NP-MRD: Showing NP-Card for Kaempferol (NP0000460)

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Record Information

Version

2.0

Created at

2007-01-22 22:44:31 UTC

Updated at

2025-02-11 15:46:22 UTC

NP-MRD ID

NP0000460

Natural Product DOI

https://doi.org/10.57994/0396

Secondary Accession Numbers

None

Natural Product Identification

Common Name

Kaempferol

Description

Kaempferol, also known as rhamnolutein or c.I. 75640, Belongs to the class of organic compounds known as flavonols. Flavonols are compounds that contain a flavone (2-phenyl-1-benzopyran-4-one) backbone carrying a hydroxyl group at the 3-position. Thus, kaempferol is considered to be a flavonoid molecule. A tetrahydroxyflavone in which the four hydroxy groups are located at positions 3, 5, 7 and 4'. Kaempferol is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Kaempferol exists in all eukaryotes, ranging from yeast to humans. Kaempferol is a bitter tasting compound. Kaempferol is found, on average, in the highest concentration within a few different foods, such as saffrons, capers, and cumins and in a lower concentration in lovages, endives, and cloves. Kaempferol has also been detected, but not quantified, in several different foods, such as shallots, pine nuts, feijoa, kombus, and chicory leaves. This could make kaempferol a potential biomarker for the consumption of these foods. Kaempferol is a potentially toxic compound.

Structure

MOL 3D MOL SDF 3D SDF PDB 3D PDB SMILES InChI

HMDB0005801
     RDKit          3D
Kaempferol
 31 33  0  0  0  0  0  0  0  0999 V2000
    1.9114    0.4220   -2.8946 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4437    0.2418   -1.7663 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0596    0.2801   -1.5321 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7444    0.5261   -2.6116 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5084    0.0883   -0.3089 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9450    0.1150    0.0050 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9209    0.3389   -0.9001 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2496    0.3518   -0.5458 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6494    0.1396    0.7350 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.9865    0.1554    1.0765 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6628   -0.0912    1.6736 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3516   -0.1033    1.3207 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3392   -0.1452    0.6884 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.6345   -0.1907    0.5220 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4424   -0.4439    1.6394 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8071   -0.5027    1.5228 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.6152   -0.7562    2.6416 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.3892   -0.3120    0.3011 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6478   -0.0542   -0.8623 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2652    0.1279   -2.0487 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.2619   -0.0034   -0.6959 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3527    0.6698   -3.5174 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7124    0.5158   -1.9278 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0271    0.5356   -1.2956 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4663    1.0163    1.3691 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9772   -0.2631    2.7080 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5687   -0.2834    2.0489 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9490   -0.5900    2.5907 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8107   -1.7339    2.8198 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.4632   -0.3577    0.2062 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.0827    0.3067   -2.9617 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0
  2  3  1  0
  3  4  1  0
  3  5  2  0
  5  6  1  0
  6  7  2  0
  7  8  1  0
  8  9  2  0
  9 10  1  0
  9 11  1  0
 11 12  2  0
  5 13  1  0
 13 14  1  0
 14 15  2  0
 15 16  1  0
 16 17  1  0
 16 18  2  0
 18 19  1  0
 19 20  1  0
 19 21  2  0
 21  2  1  0
 12  6  1  0
 21 14  1  0
  4 22  1  0
  7 23  1  0
  8 24  1  0
 10 25  1  0
 11 26  1  0
 12 27  1  0
 15 28  1  0
 17 29  1  0
 18 30  1  0
 20 31  1  0
M  END

  Mrv1652309272007302D          

 21 23  0  0  0  0            999 V2000
 9999.6614 9997.7072    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
10001.0876 9998.5361    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
10003.232010001.4279    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
 9998.2367 9997.7072    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
 9996.807810000.1927    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
 9998.236710000.1883    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
 9997.5222 9999.7758    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
 9997.5221 9998.9508    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
 9998.2366 9998.5383    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
10002.517710001.0170    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
10001.803210001.4295    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
10001.088710001.0170    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
10001.088510000.1919    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
10001.8030 9999.7795    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
10002.517710000.1921    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
 9999.662310000.1883    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
 9998.9478 9999.7759    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
 9998.9478 9998.9508    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
 9999.6623 9998.5384    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
10000.3768 9998.9508    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
10000.3768 9999.7759    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  6  7  1  0  0  0  0
  7  8  2  0  0  0  0
  8  9  1  0  0  0  0
 10 11  2  0  0  0  0
 11 12  1  0  0  0  0
 12 13  2  0  0  0  0
 13 14  1  0  0  0  0
 14 15  2  0  0  0  0
 15 10  1  0  0  0  0
  7  5  1  0  0  0  0
  9  4  1  0  0  0  0
 10  3  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  0  0  0  0
 19 20  1  0  0  0  0
 20 21  2  0  0  0  0
 16 17  1  0  0  0  0
 16 21  1  0  0  0  0
  1 19  2  0  0  0  0
 21 13  1  0  0  0  0
 20  2  1  0  0  0  0
 17  6  2  0  0  0  0
  9 18  2  0  0  0  0
M  END
> <DATABASE_ID>
NP0000460

> <DATABASE_NAME>
NP-MRD

> <SMILES>
OC1=CC=C(C=C1)C1=C(O)C(=O)C2=C(O)C=C(O)C=C2O1

> <INCHI_IDENTIFIER>
InChI=1S/C15H10O6/c16-8-3-1-7(2-4-8)15-14(20)13(19)12-10(18)5-9(17)6-11(12)21-15/h1-6,16-18,20H

> <INCHI_KEY>
IYRMWMYZSQPJKC-UHFFFAOYSA-N

> <FORMULA>
C15H10O6

> <MOLECULAR_WEIGHT>
286.2363

> <EXACT_MASS>
286.047738052

> <JCHEM_ACCEPTOR_COUNT>
6

> <JCHEM_ATOM_COUNT>
31

> <JCHEM_AVERAGE_POLARIZABILITY>
27.594716193157314

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
4

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one

> <ALOGPS_LOGP>
1.99

> <JCHEM_LOGP>
2.4598647856666664

> <ALOGPS_LOGS>
-3.21

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
-1

> <JCHEM_PKA>
7.855745021331886

> <JCHEM_PKA_STRONGEST_ACIDIC>
6.3798758258778765

> <JCHEM_PKA_STRONGEST_BASIC>
-3.9216266505038364

> <JCHEM_POLAR_SURFACE_AREA>
107.22000000000001

> <JCHEM_REFRACTIVITY>
74.8813

> <JCHEM_ROTATABLE_BOND_COUNT>
1

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
1.78e-01 g/l

> <JCHEM_TRADITIONAL_IUPAC>
kaempferol

> <JCHEM_VEBER_RULE>
0

$$$$

HMDB0005801
     RDKit          3D
Kaempferol
 31 33  0  0  0  0  0  0  0  0999 V2000
    1.9114    0.4220   -2.8946 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4437    0.2418   -1.7663 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0596    0.2801   -1.5321 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7444    0.5261   -2.6116 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5084    0.0883   -0.3089 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9450    0.1150    0.0050 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9209    0.3389   -0.9001 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2496    0.3518   -0.5458 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6494    0.1396    0.7350 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.9865    0.1554    1.0765 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6628   -0.0912    1.6736 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3516   -0.1033    1.3207 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3392   -0.1452    0.6884 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.6345   -0.1907    0.5220 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4424   -0.4439    1.6394 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8071   -0.5027    1.5228 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.6152   -0.7562    2.6416 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.3892   -0.3120    0.3011 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6478   -0.0542   -0.8623 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2652    0.1279   -2.0487 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.2619   -0.0034   -0.6959 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3527    0.6698   -3.5174 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7124    0.5158   -1.9278 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0271    0.5356   -1.2956 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4663    1.0163    1.3691 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9772   -0.2631    2.7080 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5687   -0.2834    2.0489 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9490   -0.5900    2.5907 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8107   -1.7339    2.8198 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.4632   -0.3577    0.2062 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.0827    0.3067   -2.9617 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0
  2  3  1  0
  3  4  1  0
  3  5  2  0
  5  6  1  0
  6  7  2  0
  7  8  1  0
  8  9  2  0
  9 10  1  0
  9 11  1  0
 11 12  2  0
  5 13  1  0
 13 14  1  0
 14 15  2  0
 15 16  1  0
 16 17  1  0
 16 18  2  0
 18 19  1  0
 19 20  1  0
 19 21  2  0
 21  2  1  0
 12  6  1  0
 21 14  1  0
  4 22  1  0
  7 23  1  0
  8 24  1  0
 10 25  1  0
 11 26  1  0
 12 27  1  0
 15 28  1  0
 17 29  1  0
 18 30  1  0
 20 31  1  0
M  END

HEADER    PROTEIN                                 27-SEP-20   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   27-SEP-20         0                                  
HETATM    1  O   UNK     0    8666.0358662.387   0.000  0.00  0.00           O+0
HETATM    2  O   UNK     0    8668.6978663.934   0.000  0.00  0.00           O+0
HETATM    3  O   UNK     0    8672.7008669.332   0.000  0.00  0.00           O+0
HETATM    4  O   UNK     0    8663.3758662.387   0.000  0.00  0.00           O+0
HETATM    5  O   UNK     0    8660.7088667.026   0.000  0.00  0.00           O+0
HETATM    6  C   UNK     0    8663.3758667.018   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0    8662.0418666.248   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0    8662.0418664.708   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0    8663.3758663.938   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0    8671.3668668.565   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0    8670.0338669.335   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0    8668.6998668.565   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0    8668.6998667.025   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0    8670.0328666.255   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0    8671.3668667.025   0.000  0.00  0.00           C+0
HETATM   16  O   UNK     0    8666.0368667.018   0.000  0.00  0.00           O+0
HETATM   17  C   UNK     0    8664.7038666.248   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0    8664.7038664.708   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0    8666.0368663.938   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0    8667.3708664.708   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0    8667.3708666.248   0.000  0.00  0.00           C+0
CONECT    1   19                                                            
CONECT    2   20                                                            
CONECT    3   10                                                            
CONECT    4    9                                                            
CONECT    5    7                                                            
CONECT    6    7   17                                                       
CONECT    7    6    8    5                                                  
CONECT    8    7    9                                                       
CONECT    9    8    4   18                                                  
CONECT   10   11   15    3                                                  
CONECT   11   10   12                                                       
CONECT   12   11   13                                                       
CONECT   13   12   14   21                                                  
CONECT   14   13   15                                                       
CONECT   15   14   10                                                       
CONECT   16   17   21                                                       
CONECT   17   18   16    6                                                  
CONECT   18   17   19    9                                                  
CONECT   19   18   20    1                                                  
CONECT   20   19   21    2                                                  
CONECT   21   20   16   13                                                  
MASTER        0    0    0    0    0    0    0    0   21    0   46    0
END

COMPND    HMDB0005801
HETATM    1  O1  UNL     1       1.911   0.422  -2.895  1.00  0.00           O  
HETATM    2  C1  UNL     1       1.444   0.242  -1.766  1.00  0.00           C  
HETATM    3  C2  UNL     1       0.060   0.280  -1.532  1.00  0.00           C  
HETATM    4  O2  UNL     1      -0.744   0.526  -2.612  1.00  0.00           O  
HETATM    5  C3  UNL     1      -0.508   0.088  -0.309  1.00  0.00           C  
HETATM    6  C4  UNL     1      -1.945   0.115   0.005  1.00  0.00           C  
HETATM    7  C5  UNL     1      -2.921   0.339  -0.900  1.00  0.00           C  
HETATM    8  C6  UNL     1      -4.250   0.352  -0.546  1.00  0.00           C  
HETATM    9  C7  UNL     1      -4.649   0.140   0.735  1.00  0.00           C  
HETATM   10  O3  UNL     1      -5.986   0.155   1.076  1.00  0.00           O  
HETATM   11  C8  UNL     1      -3.663  -0.091   1.674  1.00  0.00           C  
HETATM   12  C9  UNL     1      -2.352  -0.103   1.321  1.00  0.00           C  
HETATM   13  O4  UNL     1       0.339  -0.145   0.688  1.00  0.00           O  
HETATM   14  C10 UNL     1       1.634  -0.191   0.522  1.00  0.00           C  
HETATM   15  C11 UNL     1       2.442  -0.444   1.639  1.00  0.00           C  
HETATM   16  C12 UNL     1       3.807  -0.503   1.523  1.00  0.00           C  
HETATM   17  O5  UNL     1       4.615  -0.756   2.642  1.00  0.00           O  
HETATM   18  C13 UNL     1       4.389  -0.312   0.301  1.00  0.00           C  
HETATM   19  C14 UNL     1       3.648  -0.054  -0.862  1.00  0.00           C  
HETATM   20  O6  UNL     1       4.265   0.128  -2.049  1.00  0.00           O  
HETATM   21  C15 UNL     1       2.262  -0.003  -0.696  1.00  0.00           C  
HETATM   22  H1  UNL     1      -0.353   0.670  -3.517  1.00  0.00           H  
HETATM   23  H2  UNL     1      -2.712   0.516  -1.928  1.00  0.00           H  
HETATM   24  H3  UNL     1      -5.027   0.536  -1.296  1.00  0.00           H  
HETATM   25  H4  UNL     1      -6.466   1.016   1.369  1.00  0.00           H  
HETATM   26  H5  UNL     1      -3.977  -0.263   2.708  1.00  0.00           H  
HETATM   27  H6  UNL     1      -1.569  -0.283   2.049  1.00  0.00           H  
HETATM   28  H7  UNL     1       1.949  -0.590   2.591  1.00  0.00           H  
HETATM   29  H8  UNL     1       4.811  -1.734   2.820  1.00  0.00           H  
HETATM   30  H9  UNL     1       5.463  -0.358   0.206  1.00  0.00           H  
HETATM   31  H10 UNL     1       4.083   0.307  -2.962  1.00  0.00           H  
CONECT    1    2    2
CONECT    2    3   21
CONECT    3    4    5    5
CONECT    4   22
CONECT    5    6   13
CONECT    6    7    7   12
CONECT    7    8   23
CONECT    8    9    9   24
CONECT    9   10   11
CONECT   10   25
CONECT   11   12   12   26
CONECT   12   27
CONECT   13   14
CONECT   14   15   15   21
CONECT   15   16   28
CONECT   16   17   18   18
CONECT   17   29
CONECT   18   19   30
CONECT   19   20   21   21
CONECT   20   31
END

HMDB0005801
     RDKit          3D
Kaempferol
 31 33  0  0  0  0  0  0  0  0999 V2000
    1.9114    0.4220   -2.8946 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4437    0.2418   -1.7663 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0596    0.2801   -1.5321 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7444    0.5261   -2.6116 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5084    0.0883   -0.3089 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9450    0.1150    0.0050 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9209    0.3389   -0.9001 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2496    0.3518   -0.5458 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6494    0.1396    0.7350 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.9865    0.1554    1.0765 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6628   -0.0912    1.6736 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3516   -0.1033    1.3207 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3392   -0.1452    0.6884 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.6345   -0.1907    0.5220 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4424   -0.4439    1.6394 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8071   -0.5027    1.5228 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.6152   -0.7562    2.6416 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.3892   -0.3120    0.3011 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6478   -0.0542   -0.8623 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2652    0.1279   -2.0487 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.2619   -0.0034   -0.6959 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3527    0.6698   -3.5174 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7124    0.5158   -1.9278 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0271    0.5356   -1.2956 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4663    1.0163    1.3691 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9772   -0.2631    2.7080 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5687   -0.2834    2.0489 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9490   -0.5900    2.5907 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8107   -1.7339    2.8198 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.4632   -0.3577    0.2062 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.0827    0.3067   -2.9617 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0
  2  3  1  0
  3  4  1  0
  3  5  2  0
  5  6  1  0
  6  7  2  0
  7  8  1  0
  8  9  2  0
  9 10  1  0
  9 11  1  0
 11 12  2  0
  5 13  1  0
 13 14  1  0
 14 15  2  0
 15 16  1  0
 16 17  1  0
 16 18  2  0
 18 19  1  0
 19 20  1  0
 19 21  2  0
 21  2  1  0
 12  6  1  0
 21 14  1  0
  4 22  1  0
  7 23  1  0
  8 24  1  0
 10 25  1  0
 11 26  1  0
 12 27  1  0
 15 28  1  0
 17 29  1  0
 18 30  1  0
 20 31  1  0
M  END

View in JSmol

Synonyms

Value	Source
3,4',5,7-Tetrahydroxyflavone	ChEBI
4H-1-Benzopyran-4-one, 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-5,7,4'-trihydroxyflavonol	ChEBI
5,7,4'-Trihydroxyflavonol	ChEBI
C.I. 75640	ChEBI
Campherol	ChEBI
Indigo yellow	ChEBI
Kaempherol	ChEBI
Kampherol	ChEBI
Kempferol	ChEBI
Nimbecetin	ChEBI
Pelargidenolon	ChEBI
Populnetin	ChEBI
Rhamnolutein	ChEBI
Rhamnolutin	ChEBI
Robigenin	ChEBI
Swartziol	ChEBI
Trifolitin	ChEBI
3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one	Kegg
3,4',5,7-Tetrahydroxy-flavone (7ci,8ci)	HMDB
3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one	HMDB
Kampferol	HMDB
3,4’,5,7-tetrahydroxyflavone	HMDB
3,5,7,4'-Tetrahydroxyflavone	HMDB
3,5,7,4’-tetrahydroxyflavone	HMDB
3'-Deoxyquercetin	HMDB
3’-deoxyquercetin	HMDB
5,7,4’-trihydroxyflavonol	HMDB
Kaemferol	HMDB
Kampcetin	HMDB
Pelargidenon	HMDB
Kaempferol	PhytoBank

Chemical Formula

C₁₅H₁₀O₆

Average Mass

286.2363 Da

Monoisotopic Mass

286.04774 Da

IUPAC Name

3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one

Traditional Name

kaempferol

CAS Registry Number

520-18-3

SMILES

OC1=CC=C(C=C1)C1=C(O)C(=O)C2=C(O1)C=C(O)C=C2O

InChI Identifier

InChI=1S/C15H10O6/c16-8-3-1-7(2-4-8)15-14(20)13(19)12-10(18)5-9(17)6-11(12)21-15/h1-6,16-18,20H

InChI Key

IYRMWMYZSQPJKC-UHFFFAOYSA-N

Experimental Spectra

Spectrum Type	Description	Depositor Email	Depositor Organization	Depositor	Deposition Date	View
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, simulated)	Ahselim			2022-01-06	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, Methanol, simulated)	Varshavi.d26			2021-09-06	View Spectrum
HSQC NMR	[¹H, ¹³C] NMR Spectrum (2D, 600 MHz, CD3OD, experimental)	bgnzk@missouri.edu	MU Metabolomics Center, University of Missouri, Columbia. MO, USA	Dr. Bharat Goel	2023-12-21	View Spectrum
HMBC NMR	[¹H, ¹³C] NMR Spectrum (2D, 600 MHz, CD3OD, experimental)	bgnzk@missouri.edu	MU Metabolomics Center, University of Missouri, Columbia. MO, USA	Dr. Bharat Goel	2023-12-21	View Spectrum
COSY NMR	[¹H, ¹H] NMR Spectrum (2D, 600 MHz, CD3OD, experimental)	bgnzk@missouri.edu	MU Metabolomics Center, University of Missouri, Columbia. MO, USA	Dr. Bharat Goel	2023-12-21	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 201 MHz, CD3OD, experimental)	bgnzk@missouri.edu	MU Metabolomics Center, University of Missouri, Columbia. MO, USA	Dr. Bharat Goel	2023-12-21	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, CD3OD, experimental)	bgnzk@missouri.edu	MU Metabolomics Center, University of Missouri, Columbia. MO, USA	Dr. Bharat Goel	2023-12-21	View Spectrum
ROESY NMR	[¹H, ¹H] NMR Spectrum (2D, 500 MHz, CD3OD, experimental)	lpecio@iung.pulawy.pl	Not Available	Not Available	2023-01-14	View Spectrum
HSQC NMR	[¹H, ¹³C] NMR Spectrum (2D, 500 MHz, CD3OD, experimental)	lpecio@iung.pulawy.pl	Not Available	Not Available	2023-01-14	View Spectrum
HMBC NMR	[¹H, ¹³C] NMR Spectrum (2D, 500 MHz, CD3OD, experimental)	lpecio@iung.pulawy.pl	Not Available	Not Available	2023-01-14	View Spectrum
COSY NMR	[¹H, ¹H] NMR Spectrum (2D, 500 MHz, CD3OD, experimental)	lpecio@iung.pulawy.pl	Not Available	Not Available	2023-01-14	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, CD3OD, experimental)	lpecio@iung.pulawy.pl	Not Available	Not Available	2023-01-14	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 126 MHz, CD3OD, experimental)	lpecio@iung.pulawy.pl	Not Available	Not Available	2023-01-14	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 100 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 125 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 150 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 175 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 200 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 225 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 25 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 250 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 50 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 75 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, Methanol-d4, simulated)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
2D NMR	[¹H, ¹³C]-HSQC NMR Spectrum (2D, 600 MHz, CD₃OD, experimental)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum

Predicted Spectra

Spectrum Type	Description	Depositor ID	Depositor Organization	Depositor	Deposition Date	View

Chemical Shift Submissions

Spectrum Type	Description	Depositor Email	Depositor Organization	Depositor	Deposition Date	View
1D NMR	¹H NMR Spectrum (1D, 500.2, CD₃OD, simulated)	lpecio@iung.pulawy.pl	Not Available	Not Available	2024-05-11	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, Methanol, simulated)	varshavi.d26@gmail.com	Not Available	Not Available	2021-08-16	View Spectrum

Species

Species of Origin

Species Name	Source	Reference
Abelmoschus esculentus	FooDB	USDA
Acacia catechu	Plant	KNApSAcK
Acacia terminalis	LOTUS Database	35616633
Acer mandshuricum	LOTUS Database	35616633
Acer oblongum	LOTUS Database	35616633
Achillea pannonica	LOTUS Database	35616633
Achlys triphylla	LOTUS Database	35616633
Achyrocline satureioides	LOTUS Database	35616633
Acritopappus longifolius	LOTUS Database	35616633
Actaea racemosa	LOTUS Database	35616633
Actinidia chinensis	FooDB	PHENOL EXPLORER
Actinidia valvata	LOTUS Database	35616633
Adenostoma sparsifolium	LOTUS Database	35616633
Adesmia incana	LOTUS Database	35616633
Adhatoda vasica	Plant	KNApSAcK
Adina cordifolia Roxb.	KNApSAcK Database	22123792
Adina racemosa	KNApSAcK Database	22123792
Aeonium leucoblepharum	LOTUS Database	35616633
Aeonium lindleyi	LOTUS Database	35616633
African marigold	LOTUS Database	35616633
Afzelia bella	KNApSAcK Database	22123792
Afzelia bipindensis	LOTUS Database	35616633
Agaricus bisporus	FooDB	USDA
Agave	FooDB	FooDB
Agave americana	LOTUS Database	35616633
Ageratina conyzoides	Plant	KNApSAcK
Agrimonia eupatoria	LOTUS Database	35616633
Ailanthus altissima	LOTUS Database	35616633
Ajuga taiwanensis	KNApSAcK Database	22123792
Albizia chinensis	Plant	KNApSAcK
Albizia julibrissin	LOTUS Database	35616633
Albizia lebbeck	Plant	KNApSAcK
Alkanna orientalis	KNApSAcK Database	22123792
Allium ampeloprasum	FooDB	USDA
Allium ascalonicum	Plant	KNApSAcK
Allium cepa	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Allium cepa L.	FooDB	PHYTOHUB
Allium fistulosum	FooDB	USDA
Allium obliquum	Plant	KNApSAcK
Allium sativum	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Allium schoenoprasum	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Allium tuberosum	FooDB	PHENOL EXPLORER
Alnus japonica	KNApSAcK Database	22123792
Aloe castellorum	LOTUS Database	35616633
Aloe vera	KNApSAcK Database	22123792
Aloysia triphylla	FooDB	FooDB
Alpinia officinarum	LOTUS Database	35616633
Alstonia scholaris	LOTUS Database	35616633
Amaranthus	FooDB	USDA
Ambrosia artemisioides	LOTUS Database	35616633
Amelanchier alnifolia	FooDB	FooDB
Ampelopsis brevipedunculata	KNApSAcK Database	22123792
Anacardium occidentale	FooDB	PHENOL EXPLORER
Ananas comosus	FooDB	PHENOL EXPLORER
Anaphalis contorta	LOTUS Database	35616633
Anaphalis sinica	LOTUS Database	35616633
Anastatica hierochuntica	LOTUS Database	35616633
Anaxagorea luzonensis	LOTUS Database	35616633
Anaxagorea luzonensis A.GRAY	KNApSAcK Database	22123792
Androsace septentrionalis	LOTUS Database	35616633
Anemone tomentosa	LOTUS Database	35616633
Anethum graveolens	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Angelica furcijuga KITAGAWA	KNApSAcK Database	22123792
Angelica keiskei	FooDB	PHENOL EXPLORER
Anigozanthos pulcherrimus	KNApSAcK Database	22123792
Anigozanthos rufus	KNApSAcK Database	22123792
Annona ambotay	LOTUS Database	35616633
Annona cherimola	FooDB	FooDB
Annona muricata	KNApSAcK Database	22123792
Annona reticulata	FooDB	FooDB
Annona squamosa	FooDB	FooDB
Annulohypoxylon squamulosum	LOTUS Database	35616633
Anthemis cotula	LOTUS Database	35616633
Anthriscus cerefolium	FooDB	FooDB
Anthyllis vulneraria	LOTUS Database	35616633
Antirrhinum majus	KNApSAcK Database	22123792
Antitoxicum scanden	-	KNApSAcK
Apis cerana	LOTUS Database	35616633
Apis mellifera	LOTUS Database	35616633
Apis mellifera ligustica	KNApSAcK Database	22123792
Apium graveolens	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Apium graveolens var. dulce	FooDB	PHENOL EXPLORER
Apium graveolens var. rapaceum	FooDB	PHENOL EXPLORER
Apium graveolens var. secalinum	FooDB	PHENOL EXPLORER
Apocynaceae	-	KNApSAcK
Apocynum venetum	KNApSAcK Database	22123792
Arabidopsis thaliana	KNApSAcK Database	22123792
Arachis hypogaea	FooDB	PHENOL EXPLORER
Arctium lappa	FooDB	FooDB
Ardisia colorata	KNApSAcK Database	22123792
Aristolochia kaempferi	LOTUS Database	35616633
Armeria maritima	LOTUS Database	35616633
Armoracia rusticana	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Arnica chamissonis	LOTUS Database	35616633
Arnica lanceolata	LOTUS Database	35616633
Arnica sachalinensis	LOTUS Database	35616633
Arnica viscosa	LOTUS Database	35616633
Artabotrys hexapetalus	LOTUS Database	35616633
Artemisia alba	LOTUS Database	35616633
Artemisia annua	KNApSAcK Database	22123792
Artemisia dracunculus	FooDB	PHENOL EXPLORER
Artemisia nova	LOTUS Database	35616633
Artemisia vulgaris	FooDB	FooDB
Artocarpus altilis	FooDB	USDA
Artocarpus heterophyllus	FooDB	USDA
Artocarpus tonkinensis	LOTUS Database	35616633
Asanthus solidaginifolius	LOTUS Database	35616633
Ascarina lucida	KNApSAcK Database	22123792
Askidiosperma andreaeanum	LOTUS Database	35616633
Asparagus officinalis	KNApSAcK Database	22123792
Aster indicus	LOTUS Database	35616633
Astragalus angustifolius	LOTUS Database	35616633
Astragalus asper	LOTUS Database	35616633
Astragalus bornmuellerianus	LOTUS Database	35616633
Astragalus brachycarpus	LOTUS Database	35616633
Astragalus chinensis	LOTUS Database	35616633
Astragalus coluteocarpus	LOTUS Database	35616633
Astragalus macropterus	LOTUS Database	35616633
Astragalus membranaceus	KNApSAcK Database	22123792
Astragalus mongholicus	KNApSAcK Database	22123792
Astragalus onobrychis	LOTUS Database	35616633
Astragalus robustus	LOTUS Database	35616633
Astragalus sieberi	LOTUS Database	35616633
Astrantia major	KNApSAcK Database	22123792
Atraphaxis frutescens	LOTUS Database	35616633
Attalea speciosa	FooDB	FooDB
Auricularia auricula-judae	FooDB	FooDB
Auricularia polytricha	FooDB	FooDB
Avena sativa L.	FooDB	FooDB
Averrhoa carambola	FooDB	FooDB
Azadirachta indica	LOTUS Database	35616633
Bahia pringlei	LOTUS Database	35616633
Basella alba	FooDB	FooDB
Bauhinia purpurea	LOTUS Database	35616633
Befaria glutinosa	-	KNApSAcK
Benincasa hispida	FooDB	FooDB
Berchemia racemosa	LOTUS Database	35616633
Bergenia crassifolia	LOTUS Database	35616633
Berteroa incana	LOTUS Database	35616633
Bertholletia excelsa	FooDB	PHENOL EXPLORER
Beta vulgaris	FooDB	USDA
Beta vulgaris ssp. cicla	FooDB	PHENOL EXPLORER
Betula fruticosa	LOTUS Database	35616633
Betula lenta	KNApSAcK Database	22123792
Bletilla formosana	KNApSAcK Database	22123792
Bobgunnia madagascariensis	LOTUS Database	35616633
Boltonia asteroides	LOTUS Database	35616633
Bombax ceiba	LOTUS Database	35616633
Bombyx mori	LOTUS Database	35616633
Borago officinalis	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Brassica alboglabra	FooDB	PHENOL EXPLORER
Brassica carinata	LOTUS Database	35616633
Brassica carinata B line	KNApSAcK Database	22123792
Brassica carinata Y line	KNApSAcK Database	22123792
Brassica juncea	FooDB	USDA
Brassica napus	FooDB	PHENOL EXPLORER
Brassica napus var. napus	FooDB	FooDB
Brassica oleracea	KNApSAcK Database	22123792
Brassica oleracea var. botrytis	FooDB	PHENOL EXPLORER
Brassica oleracea var. capitata	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Brassica oleracea var. gemmifera	FooDB	PHENOL EXPLORER
Brassica oleracea var. gongylodes	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Brassica oleracea var. italica	FooDB	9416471
Brassica oleracea var. sabauda	FooDB	PHENOL EXPLORER
Brassica oleracea var. viridis	FooDB	USDA
Brassica rapa	FooDB	USDA
Brassica rapa ssp. chinensis	FooDB	PHENOL EXPLORER
Brassica rapa var. pekinensis	FooDB	PHENOL EXPLORER
Brassica rapa var. rapa	FooDB	PHENOL EXPLORER
Brassica ruvo	FooDB	FooDB
Brassicaceae	-	KNApSAcK
Brickellia coulteri	LOTUS Database	35616633
Brickellia vernicosa	LOTUS Database	35616633
Brosimum alicastrum	FooDB	FooDB
Brownea ariza	LOTUS Database	35616633
Bryum pseudotriquetrum	LOTUS Database	35616633
Buchanania lanzan	LOTUS Database	35616633
Buddleja asiatica	LOTUS Database	35616633
Bupleurum chinense	LOTUS Database	35616633
Byrsonima crassifolia	FooDB	FooDB
Cajanus cajan	FooDB	FooDB
Calicotome villosa	LOTUS Database	35616633
Calligonum leucocladum	KNApSAcK Database	22123792
Callitris columellaris	LOTUS Database	35616633
Calluna vugaris	KNApSAcK Database	22123792
Calluna vulgaris	LOTUS Database	35616633
Caltha palustris	KNApSAcK Database	22123792
Calycanthus chinensis	LOTUS Database	35616633
Camellia japonica	LOTUS Database	35616633
Camellia oleifera	LOTUS Database	35616633
Camellia semiserrata	LOTUS Database	35616633
Camellia sinensis	KNApSAcK Database	22123792
Campanula medium	LOTUS Database	35616633
Campanula zangezura	LOTUS Database	35616633
Canarium album	LOTUS Database	35616633
Canarium ovatum	FooDB	FooDB
Cannabis sativa	CannabisDB	Not Available
Cantharellus cibarius	FooDB	FooDB
Capparicordis tweedieana	LOTUS Database	35616633
Capparis himalayensis	KNApSAcK Database	22123792
Capparis spinosa	FooDB	PHENOL EXPLORER
Capsicum annuum	KNApSAcK Database	22123792
Capsicum annuum L.	FooDB	FooDB
Capsicum annuum var. annuum	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Capsicum chinense	FooDB	FooDB
Capsicum pubescens	FooDB	FooDB
Caragana frutex	LOTUS Database	35616633
Caragana spinosa	LOTUS Database	35616633
Carica papaya	KNApSAcK Database	22123792
Carica papaya L.	FooDB	USDA
Carissa macrocarpa	FooDB	FooDB
Carthamus tinctorius	KNApSAcK Database	22123792
Carum carvi	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Carya	FooDB	FooDB
Carya illinoinensis	FooDB	PHENOL EXPLORER
Casearia ilicifolia	KNApSAcK Database	22123792
Cassia acutifolia	KNApSAcK Database	22123792
Cassia angustifolia	KNApSAcK Database	22123792
Cassia fistula	KNApSAcK Database	22123792
Cassia grandis	LOTUS Database	35616633
Cassia javanica	LOTUS Database	35616633
Cassia tora	KNApSAcK Database	22123792
Castanea	FooDB	FooDB
Castanea crenata	FooDB	FooDB
Castanea mollissima	FooDB	FooDB
Castanea sativa	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Casuarina cunninghamiana	LOTUS Database	35616633
Casuarina cunninghamiana Miq.	KNApSAcK Database	22123792
Casuarina equisetifolia L.	KNApSAcK Database	22123792
Casuarina junghaniana	KNApSAcK Database	22123792
Casuarina rigida	KNApSAcK Database	22123792
Catha edulis	LOTUS Database	35616633
Cedrus atlantica	LOTUS Database	35616633
Cedrus atlantica Manetii cv.glauca	KNApSAcK Database	22123792
Centaurea cuneifolia	LOTUS Database	35616633
Centaurea cyanus	LOTUS Database	35616633
Centaurea tougourensis	LOTUS Database	35616633
Centaurium erythraea	LOTUS Database	35616633
Centella asiatica	Plant	KNApSAcK
Ceratonia siliqua	FooDB	USDA
Cercidiphyllum japonicum	LOTUS Database	35616633
Cercis chinensis	KNApSAcK Database	22123792
Chamaecyparis formosensis	KNApSAcK Database	22123792
Chamaemelum nobile	FooDB	FooDB
Chamerion angustifolium	FooDB	FooDB
Cheilanthes grisea	KNApSAcK Database	22123792
Chengiopanax sciadophylloides	LOTUS Database	35616633
Cheniella glauca	LOTUS Database	35616633
Chenopodiastrum murale	Plant	KNApSAcK
Chenopodium album	FooDB	FooDB
Chenopodium murale	KNApSAcK Database	22123792
Chenopodium quinoa	FooDB	FooDB
Chimaphila umbellata	LOTUS Database	35616633
Chromolaena odorata	LOTUS Database	35616633
Chrysanthemum coronarium	FooDB	FooDB
Chuquiraga straminea	LOTUS Database	35616633
Cicer arietinum	FooDB	FooDB
Cicer songaricum	LOTUS Database	35616633
Cicerbita plumieri	LOTUS Database	35616633
Cichorium endivia	FooDB	USDA
Cichorium intybus	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Cichorium pumilum	LOTUS Database	35616633
Cinnamomum	FooDB	FooDB
Cinnamomum aromaticum	FooDB	FooDB
Cinnamomum kotoense	LOTUS Database	35616633
Cinnamomum philippinense	LOTUS Database	35616633
Cinnamomum tamala	LOTUS Database	35616633
Cinnamomum verum	FooDB	PHENOL EXPLORER
Cinnamomum yabunikkei	LOTUS Database	35616633
Cirsium	FooDB	FooDB
Cissus quadrangularis	LOTUS Database	35616633
Cistus creticus	LOTUS Database	35616633
Cistus ladanifer	LOTUS Database	35616633
Cistus laurifolius	LOTUS Database	35616633
Citrullus lanatus	FooDB	PHENOL EXPLORER
Citrus ×limon (L.) Burm. f. (pro sp.)	FooDB	FooDB
Citrus aurantifolia	KNApSAcK Database	22123792
Citrus aurantiifolia	FooDB	PHENOL EXPLORER
Citrus aurantium	LOTUS Database	35616633
Citrus latifolia	FooDB	FooDB
Citrus limon	FooDB	PHENOL EXPLORER
Citrus maxima	FooDB	PHENOL EXPLORER
Citrus paradisi	FooDB	PHENOL EXPLORER
Citrus reticulata	FooDB	PHENOL EXPLORER
Citrus sinensis	LOTUS Database	35616633
Citrus tangerina	LOTUS Database	35616633
Citrus unshiu	LOTUS Database	35616633
Citrus X sinensis (L.) Osbeck (pro. sp.)	FooDB	PHENOL EXPLORER
Clusia nemorosa	KNApSAcK Database	22123792
Coccinia grandis	KNApSAcK Database	22123792
Cocos nucifera	FooDB	USDA
Coffea arabica L.	FooDB	PHENOL EXPLORER
Coffea canephora	FooDB	PHENOL EXPLORER
Colocasia esculenta	FooDB	USDA
Colubrina faralaotra subsp.trichocarpa.	KNApSAcK Database	22123792
Combretum apiculatum	LOTUS Database	35616633
Consolida oliveriana	KNApSAcK Database	22123792
Consolida regalis	LOTUS Database	35616633
Corchorus olitorius	FooDB	USDA
Cordia macleodii	KNApSAcK Database	22123792
Coriandrum sativum L.	FooDB	PHENOL EXPLORER
Coriaria japonica	LOTUS Database	35616633
Cornus officinalis	LOTUS Database	35616633
Coronilla varia	LOTUS Database	35616633
Corydalis bungeana	LOTUS Database	35616633
Corylus	FooDB	FooDB
Corylus avellana	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Crataegus rhipidophylla	LOTUS Database	35616633
Crateva religiosa	FooDB	FooDB
Crescentia alata	LOTUS Database	35616633
Crocanthemum glomeratum	LOTUS Database	35616633
Crocus sativus	KNApSAcK Database	22123792
Cryptocarya alba	LOTUS Database	35616633
Cucumis melo	FooDB	PHENOL EXPLORER
Cucumis metuliferus	FooDB	FooDB
Cucumis sativus L.	FooDB	PHENOL EXPLORER
Cucurbita	FooDB	PHENOL EXPLORER
Cucurbita maxima	FooDB	FooDB
Cucurbita moschata	FooDB	FooDB
Cudrania cochinchinensis var. gerontogea	KNApSAcK Database	22123792
Cuminum cyminum	FooDB	PHENOL EXPLORER
Cupressus sempervirens	LOTUS Database	35616633
Curcuma longa	FooDB	USDA
Cuscuta australis	KNApSAcK Database	22123792
Cuscuta chinensis	KNApSAcK Database	22123792
Cuscuta japonica	KNApSAcK Database	22123792
Cuscuta lupuliformis	KNApSAcK Database	22123792
Cuscuta micrantha	LOTUS Database	35616633
Cuscuta platyloba	LOTUS Database	35616633
Cyclamen persicum	LOTUS Database	35616633
Cydonia oblonga	FooDB	PHENOL EXPLORER
Cymbopogon citratus	FooDB	FooDB
Cynanchum vincetoxicum	LOTUS Database	35616633
Cynara cardunculus	FooDB	FooDB
Cynara scolymus	FooDB	FooDB
Dalbergia sissoides	LOTUS Database	35616633
Daphne feddei	LOTUS Database	35616633
Daphne genkwa	LOTUS Database	35616633
Daphne laureola	LOTUS Database	35616633
Darmera peltata	LOTUS Database	35616633
Daucus carota	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Daucus carota ssp. sativus	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Davidsonia pruriens	KNApSAcK Database	22123792
Delphinium semibarbatum	LOTUS Database	35616633
Delphinium venulosum	LOTUS Database	35616633
Dennstaedtia scabra	LOTUS Database	35616633
Dianthus caryophyllus	LOTUS Database	35616633
Dicliptera roxburghiana	LOTUS Database	35616633
Dilleniaceae	-	KNApSAcK
Dimocarpus longan	FooDB	FooDB
Dioscorea	FooDB	USDA
Dioscorea antaly	LOTUS Database	35616633
Dioscorea bulbifera	LOTUS Database	35616633
Dioscorea bulbifera L.var sativa	KNApSAcK Database	22123792
Dioscorea pentaphylla	FooDB	FooDB
Diospyros	FooDB	FooDB
Diospyros kaki	FooDB	FooDB
Diospyros lotus	LOTUS Database	35616633
Diospyros virginiana	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Diphylleia grayi	KNApSAcK Database	22123792
Diphylleia sinensis	KNApSAcK Database	22123792
Diplotaxis viminea	LOTUS Database	35616633
Dischidia formosana	LOTUS Database	35616633
Dittrichia graveolens	LOTUS Database	35616633
Dodonaea viscosa	LOTUS Database	35616633
Doronicum grandiflorum	LOTUS Database	35616633
Dracaena ombet	LOTUS Database	35616633
Dracocephalum moldavica	LOTUS Database	35616633
Drosera rotundifolia	LOTUS Database	35616633
Durio zibethinus	FooDB	FooDB
Dysosma versipellis	LOTUS Database	35616633
Dysphania ambrosioides	FooDB	FooDB
Elaeis	FooDB	FooDB
Elateriospermum tapos	KNApSAcK Database	22123792
Eleocharis dulcis	FooDB	FooDB
Elettaria cardamomum	FooDB	FooDB
Elsholtzia rugulosa	LOTUS Database	35616633
Empetrum nigrum	FooDB	PHENOL EXPLORER
Endosamara racemosa	LOTUS Database	35616633
Ephedra sinica	KNApSAcK Database	22123792
Epilobium hirsutum	LOTUS Database	35616633
Epimedium acuminatum	KNApSAcK Database	22123792
Epimedium brevicornum	KNApSAcK Database	22123792
Epimedium dolichostemen	KNApSAcK Database	22123792
Epimedium fargesii	KNApSAcK Database	22123792
Epimedium franchetii	KNApSAcK Database	22123792
Epimedium koreanum	KNApSAcK Database	22123792
Epimedium leishanense	KNApSAcK Database	22123792
Epimedium leptorrhizum	KNApSAcK Database	22123792
Epimedium membranaceum	KNApSAcK Database	22123792
Epimedium myrianthum	KNApSAcK Database	22123792
Epimedium pauciflorum	KNApSAcK Database	22123792
Epimedium pubescens	KNApSAcK Database	22123792
Epimedium sagittatum	KNApSAcK Database	22123792
Epimedium stellatum	KNApSAcK Database	22123792
Epimedium wushanense	KNApSAcK Database	22123792
Epimedium zhenbaense	KNApSAcK Database	22123792
Epimedium zhushanense	KNApSAcK Database	22123792
Equisetum arvense	LOTUS Database	35616633
Equisetum hiemale	KNApSAcK Database	22123792
Eragrostis tef	FooDB	FooDB
Ericameria laricifolia	LOTUS Database	35616633
Erigeron annuus	LOTUS Database	35616633
Erigeron canadensis	LOTUS Database	35616633
Eriobotrya japonica	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Erodium moschatum	LOTUS Database	35616633
Eruca vesicaria subsp. Sativa	FooDB	USDA
Eryngium campestre	LOTUS Database	35616633
Erythroxylum rimosum	Plant	KNApSAcK
Eschenbachia blinii	LOTUS Database	35616633
Eucalyptus camaldulensis	LOTUS Database	35616633
Eucalyptus globulus	LOTUS Database	35616633
Eucalyptus tereticornis	LOTUS Database	35616633
Eucheuma	FooDB	USDA
Eucommia ulmoides	KNApSAcK Database	22123792
Eugenia edulis	KNApSAcK Database	22123792
Eugenia hirta	LOTUS Database	35616633
Eugenia jambolana	KNApSAcK Database	22123792
Eugenia javanica	FooDB	FooDB
Eugenia selloi	LOTUS Database	35616633
Eugenia uniflora	FooDB	USDA
Euonymus alatus	LOTUS Database	35616633
Eupatorium perfoliatum	LOTUS Database	35616633
Eupatorium serotinum	LOTUS Database	35616633
Euphorbia aleppica	LOTUS Database	35616633
Euphorbia altotibetica	LOTUS Database	35616633
Euphorbia chamaesyce	LOTUS Database	35616633
Euphorbia geniculata	KNApSAcK Database	22123792
Euphorbia heteradena	LOTUS Database	35616633
Euphorbia hirta	LOTUS Database	35616633
Euphorbia lunulata	KNApSAcK Database	22123792
Euphorbia magalanta	KNApSAcK Database	22123792
Euphorbia nutans	LOTUS Database	35616633
Euphorbia pekinensis	KNApSAcK Database	22123792
Euphorbia prostrata	KNApSAcK Database	22123792
Euphorbia virgata	KNApSAcK Database	22123792
Euscaphis japonica	LOTUS Database	35616633
Eutrema japonicum	FooDB	FooDB
Fagonia mollis	LOTUS Database	35616633
Fagonia paulayana	LOTUS Database	35616633
Fagopyrum esculentum	FooDB	FooDB
Fagopyrum tataricum	FooDB	FooDB
Fagus	FooDB	FooDB
Farsetia aegyptia	LOTUS Database	35616633
Feijoa sellowiana	FooDB	FooDB
Ficaria verna	LOTUS Database	35616633
Ficus carica	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Ficus mucuso	LOTUS Database	35616633
Flammulina velutipes	FooDB	FooDB
Flindersia australis	LOTUS Database	35616633
Foeniculum vulgare	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Fouquieria splendens	LOTUS Database	35616633
Fragaria chiloensis	LOTUS Database	35616633
Fragaria x ananassa	FooDB	PHENOL EXPLORER
Fraxinus raibocarpa	LOTUS Database	35616633
Fumaria capreolata	Plant	KNApSAcK
Fumaria officinalis	Plant	KNApSAcK
Fumaria schleicheri	Plant	KNApSAcK
Fumaria vaillantii	Plant	KNApSAcK
Garcinia bancana	KNApSAcK Database	22123792
Garcinia dulcis	KNApSAcK Database	22123792
Garcinia mangostana	FooDB	FooDB
Garcinia schomburgkiana	KNApSAcK Database	22123792
Gaylussacia baccata	FooDB	PHENOL EXPLORER
Geranium carolinianum	LOTUS Database	35616633
Geranium robertianum	LOTUS Database	35616633
Geranium sanguineum	LOTUS Database	35616633
Geum rivale	LOTUS Database	35616633
Ginkgo biloba	KNApSAcK Database	22123792
Glandularia bipinnatifida	Plant	KNApSAcK
Glycine max	KNApSAcK Database	22123792
Glycine tabacina	LOTUS Database	35616633
Glycyrrhiza glabra	KNApSAcK Database	22123792
Glycyrrhiza inflata	KNApSAcK Database	22123792
Glycyrrhiza uralensis	KNApSAcK Database	22123792
Gossypium	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Grifola frondosa	FooDB	FooDB
Guiera senegalensis	LOTUS Database	35616633
Gutierrezia wrightii	KNApSAcK Database	22123792
Gymnocarpium robertianum	LOTUS Database	35616633
Gynostemma cardiospermum	KNApSAcK Database	22123792
Gynura divaricata	LOTUS Database	35616633
Haematoxylum campechianum	LOTUS Database	35616633
Halocharis hispida	LOTUS Database	35616633
Hamamelis virginiana	LOTUS Database	35616633
Haplopappus foliosus	KNApSAcK Database	22123792
Harpephyllum caffrum	LOTUS Database	35616633
Havardia albicans	LOTUS Database	35616633
Hazardia squarrosa	LOTUS Database	35616633
Hedera helix	LOTUS Database	35616633
Hedera hibernica	LOTUS Database	35616633
Hedyotis herbacea	KNApSAcK Database	22123792
Hedysarum alpinum	FooDB	FooDB
Hedysarum caucasicum	KNApSAcK Database	22123792
Hedysarum sericeum	KNApSAcK Database	22123792
Helianthemum glomeratum	LOTUS Database	35616633
Helianthus annuus L.	FooDB	FooDB
Helianthus tuberosus	FooDB	FooDB
Helichrysum arenarium	LOTUS Database	35616633
Helichrysum armenium	LOTUS Database	35616633
Helichrysum aureum	LOTUS Database	35616633
Helichrysum graveolen	KNApSAcK Database	22123792
Helichrysum italicum	LOTUS Database	35616633
Helichrysum stoechas	LOTUS Database	35616633
Helleborus atrorubens	LOTUS Database	35616633
Hibiscus sabbariffa	FooDB	FooDB
Hippocratea mucronata	KNApSAcK Database	22123792
Hippophae rhamnoides	KNApSAcK Database	22123792
Hordeum vulgare	FooDB	FooDB
Humulus lupulus	KNApSAcK Database	22123792
Hydrophyllum tenuipes	LOTUS Database	35616633
Hylotelephium ewersii	LOTUS Database	35616633
Hypericum androsaemum	LOTUS Database	35616633
Hypericum ascyron	KNApSAcK Database	22123792
Hypericum brasiliense	LOTUS Database	35616633
Hypericum elegans	LOTUS Database	35616633
Hypericum erectum	LOTUS Database	35616633
Hypericum japonicum	KNApSAcK Database	22123792
Hypericum maculatum	LOTUS Database	35616633
Hypericum perforatum	KNApSAcK Database	22123792
Hypericum sampsonii	KNApSAcK Database	22123792
Hypnum cupressiforme	LOTUS Database	35616633
Hyssopus officinalis L.	FooDB	FooDB
Ichnocarpus frutescens	LOTUS Database	35616633
Ichthyothere terminalis	LOTUS Database	35616633
Ilex chamaedryfolia	LOTUS Database	35616633
Ilex dunniana	LOTUS Database	35616633
Ilex pseudobuxus	LOTUS Database	35616633
Illicium verum	FooDB	PHENOL EXPLORER
Impatiens balsamina	LOTUS Database	35616633
Impatiens capensis	KNApSAcK Database	22123792
Inula britannica	KNApSAcK Database	22123792
Inula britannica var.chinensis	KNApSAcK Database	22123792
Iochroma gesnerioides	LOTUS Database	35616633
Ipomoea aquatica	FooDB	USDA
Ipomoea batatas	FooDB	USDA
Ixora coccinea	LOTUS Database	35616633
Juglans	FooDB	FooDB
Juglans ailanthifolia	FooDB	FooDB
Juglans cinerea	FooDB	FooDB
Juglans nigra L.	FooDB	USDA
Juglans regia	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Kaempferia galanga	KNApSAcK Database	22123792
Kalanchoe laciniata	LOTUS Database	35616633
Kalanchoe pinnata	LOTUS Database	35616633
Kummerowia striata	KNApSAcK Database	22123792
Lablab purpureus	FooDB	FooDB
Lactuca sativa	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Lactuca serriola	LOTUS Database	35616633
Lagenaria siceraria	FooDB	FooDB
Lagerstroemia speciosa	LOTUS Database	35616633
Lagochilus platycalyx	LOTUS Database	35616633
Larrea divaricata	Plant	KNApSAcK
Larrea tridentata	Plant	KNApSAcK
Lathyrus aphaca	LOTUS Database	35616633
Lathyrus sativus	FooDB	FooDB
Lathyrus tuberosus	LOTUS Database	35616633
Laurus nobilis	KNApSAcK Database	22123792
Laurus nobilis L.	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Leandra lacunosa	LOTUS Database	35616633
Leguminosae	-	KNApSAcK
Lens culinaris	FooDB	FooDB
Lentinus edodes	FooDB	FooDB
Leonurus japonicus	LOTUS Database	35616633
Lepidium sativum	FooDB	PHENOL EXPLORER
Lespedeza bicolor	LOTUS Database	35616633
Lespedeza virgata	KNApSAcK Database	22123792
Levisticum officinale	FooDB	PHENOL EXPLORER
Libocedrus plumosa	LOTUS Database	35616633
Licania pyrifolia	LOTUS Database	35616633
Ligustrum obtusifolium	LOTUS Database	35616633
Lilium candidum	LOTUS Database	35616633
Limonium aureum	LOTUS Database	35616633
Limonium axillare	LOTUS Database	35616633
Lindera glauca	LOTUS Database	35616633
Lindera sericea	KNApSAcK Database	22123792
Linum usitatissimum	FooDB	FooDB
Litchi chinensis	FooDB	FooDB
Litsea rubescens	LOTUS Database	35616633
Lotus corniculatus	LOTUS Database	35616633
Lotus glaber	LOTUS Database	35616633
Lotus pedunculatus	LOTUS Database	35616633
Lotus uliginosus	LOTUS Database	35616633
Luetkea pectinata	LOTUS Database	35616633
Luffa aegyptiaca	FooDB	USDA
Lupinus	FooDB	FooDB
Lupinus albus	KNApSAcK Database	22123792
Lupinus luteus	LOTUS Database	35616633
Lycium barbarum	LOTUS Database	35616633
Lygodium flexuosum	LOTUS Database	35616633
Lysimachia capillipes	KNApSAcK Database	22123792
Lysimachia christinae	KNApSAcK Database	22123792
Lysimachia heterogenea	LOTUS Database	35616633
Lysimachia japonica	LOTUS Database	35616633
Macadamia	FooDB	FooDB
Macadamia tetraphylla	FooDB	PHENOL EXPLORER
Machilus thunbergii	LOTUS Database	35616633
Maclura cochinchinensis	LOTUS Database	35616633
Maclura pomifera	LOTUS Database	35616633
Maclura tricuspidata	LOTUS Database	35616633
Macroptilium atropurpureum	LOTUS Database	35616633
Macrothelypteris torresiana	LOTUS Database	35616633
Magnolia denudata	KNApSAcK Database	22123792
Magnolia liliiflora	KNApSAcK Database	22123792
Mallotus pallidus	LOTUS Database	35616633
Malpighia emarginata	FooDB	USDA
Malus	FooDB	FooDB
Malus domestica	LOTUS Database	35616633
Malus pumila	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Mammea americana	FooDB	FooDB
Mandevilla hirsuta	LOTUS Database	35616633
Mandevilla martiana	LOTUS Database	35616633
Mangifera indica	KNApSAcK Database	22123792
Manihot esculenta	FooDB	USDA
Manilkara zapota	FooDB	FooDB
Maranta arundinacea	FooDB	FooDB
Matricaria matricarioides	LOTUS Database	35616633
Matricaria recutita	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Matteuccia struthiopteris	FooDB	FooDB
Meconopsis betonicifolia	KNApSAcK Database	22123792
Medicago arabica	KNApSAcK Database	22123792
Medicago lupulina	Plant	KNApSAcK
Medicago sativa	FooDB	USDA
Medicago truncatula	KNApSAcK Database	22123792
Melaleuca ericifolia	LOTUS Database	35616633
Melaleuca quinquenervia	LOTUS Database	35616633
Melilotus albus	LOTUS Database	35616633
Melissa officinalis L.	FooDB	PHENOL EXPLORER
Mentha	FooDB	FooDB
Mentha aquatica	FooDB	FooDB
Mentha arvensis	FooDB	FooDB
Mentha spicata	FooDB	FooDB
Mentha x piperita	FooDB	USDA
Mespilus germanica	FooDB	FooDB
Metroxylon sagu	FooDB	FooDB
Microtropis fokienensis	KNApSAcK Database	22123792
Mirabilis viscosa	LOTUS Database	35616633
Mitragyna rotundifolia	Plant	KNApSAcK
Mitragyna speciosa	Plant	KNApSAcK
Momordica charantia	KNApSAcK Database	22123792
Montanoa leucantha	LOTUS Database	35616633
Monticalia vaccinioides	LOTUS Database	35616633
Morchellaceae	FooDB	FooDB
Morella rubra	FooDB	FooDB
Morinda citrifolia	KNApSAcK Database	22123792
Morinda morindoides	LOTUS Database	35616633
Moringa oleifera	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Moringa peregrina	Plant	KNApSAcK
Moringa stenopetala	Plant	KNApSAcK
Morus	FooDB	FooDB
Morus alba	LOTUS Database	35616633
Morus nigra	FooDB	USDA
Musa acuminata	KNApSAcK Database	22123792
Musa x paradisiaca	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Myrica	FooDB	FooDB
Myrica gale	KNApSAcK Database	22123792
Myristica fragrans	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Myrsine africana	LOTUS Database	35616633
Myrtus communis	LOTUS Database	35616633
Nectandra hihua	LOTUS Database	35616633
Nelumbo	FooDB	FooDB
Nelumbo nucifera	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Nepenthes gracilis	LOTUS Database	35616633
Nephelium lappaceum	FooDB	FooDB
Nerium oleander	KNApSAcK Database	22123792
Nicotiana tabacum	LOTUS Database	35616633
Nigella arvensis	LOTUS Database	35616633
Nigella glandulifera	LOTUS Database	35616633
Notholaena standleyi	KNApSAcK Database	22123792
Notobasis syriaca	LOTUS Database	35616633
Nuphar lutea	FooDB	FooDB
Nymphaea caerulea	KNApSAcK Database	22123792
Nymphaea nouchali	LOTUS Database	35616633
Nymphaea stellata	KNApSAcK Database	22123792
Ochna beddomei	KNApSAcK Database	22123792
Ocimum basilicum	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Oenothera biennis	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Oenothera glazioviana	LOTUS Database	35616633
Olea europaea	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Onobrychis kachetica	LOTUS Database	35616633
Onobrychis vassiltschenkoi	KNApSAcK Database	22123792
Onobrychis viciifolia	LOTUS Database	35616633
Ononis arvensis	LOTUS Database	35616633
Ononis leiosperma	KNApSAcK Database	22123792
Ononis spinosa	LOTUS Database	35616633
Ophioglossum petiolatum	KNApSAcK Database	22123792
Opuntia	FooDB	USDA
Opuntia cochenillifera	FooDB	FooDB
Opuntia ficus-indica	LOTUS Database	35616633
Opuntia macrorhiza	FooDB	FooDB
Origanum acutidens	Plant	KNApSAcK
Origanum dictamnus	LOTUS Database	35616633
Origanum majorana	FooDB	USDA
Origanum onites	FooDB	FooDB
Origanum vulgare	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Origanum X majoricum	FooDB	USDA
Ormosia henryi	LOTUS Database	35616633
Oryza rufipogon	FooDB	FooDB
Oryza sativa	FooDB	FooDB
Osbeckia chinensis	LOTUS Database	35616633
Osmanthus fortunei	LOTUS Database	35616633
Osmanthus heterophyllus	LOTUS Database	35616633
Oxytropis falcata	LOTUS Database	35616633
Oxytropis muricata	LOTUS Database	35616633
Oxytropis sylvatica	LOTUS Database	35616633
Oxytropis trichophysa	LOTUS Database	35616633
Pachyrhizus erosus	FooDB	FooDB
Paeonia albiflora	KNApSAcK Database	22123792
Paeonia lactiflora	Plant	KNApSAcK
Paeonia suffruticosa	LOTUS Database	35616633
Panax ginseng	FooDB	FooDB
Panax ginseng C.A.Meyer.	KNApSAcK Database	22123792
Pangium edule	FooDB	FooDB
Panicum miliaceum	FooDB	FooDB
Panzerina lanata	LOTUS Database	35616633
Papaver	FooDB	USDA
Papaver rhoeas	LOTUS Database	35616633
Paracalyx scariosus	LOTUS Database	35616633
Parkinsonia aculeata	LOTUS Database	35616633
Paronychia kapela	LOTUS Database	35616633
Passiflora edulis	FooDB	FooDB
Passiflora foetida	LOTUS Database	35616633
Passiflora incarnata	LOTUS Database	35616633
Pastinaca sativa	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Patersonia occidentalis	LOTUS Database	35616633
Paulownia tomentosa	LOTUS Database	35616633
Pediomelum esculentum	FooDB	FooDB
Peganum harmala	LOTUS Database	35616633
Pelargonium reniforme	KNApSAcK Database	22123792
Peltiphyllum peltatum	-	KNApSAcK
Peltophorum africanum	KNApSAcK Database	22123792
Pentagramma triangularis	LOTUS Database	35616633
Pentanema britannicum	Plant	KNApSAcK
Perideridia oregana	FooDB	FooDB
Persea americana	FooDB	PHENOL EXPLORER
Persicaria hydropiper	LOTUS Database	35616633
Persicaria lapathifolia	Plant	KNApSAcK
Persicaria viscosa	Plant	KNApSAcK
Petasites japonicus	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Petroselinum crispum	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Petunia hybrida	KNApSAcK Database	22123792
Petunia x hybrida	Plant	KNApSAcK
Phaseolus coccineus	FooDB	FooDB
Phaseolus lunatus	FooDB	USDA
Phaseolus vulgaris	FooDB	PHENOL EXPLORER
Phegopteris connectilis	KNApSAcK Database	22123792
Phellodendron amurense	LOTUS Database	35616633
Phellodendron amurense var.wilsonii	KNApSAcK Database	22123792
Phellodendron chinense	LOTUS Database	35616633
Phoenix dactylifera	FooDB	PHENOL EXPLORER
Photinia melanocarpa	FooDB	PHENOL EXPLORER
Phyllanthus emblica	KNApSAcK Database	22123792
Phyllanthus urinaria	KNApSAcK Database	22123792
Phyllanthus virgatus	LOTUS Database	35616633
Phyllogeiton zeyheri Sond.	KNApSAcK Database	22123792
Phyllostachys edulis	FooDB	FooDB
Physalis	FooDB	FooDB
Physalis philadelphica var. immaculata	FooDB	FooDB
Phytolacca americana	FooDB	FooDB
Picea abies	LOTUS Database	35616633
Picea neoveitchii	LOTUS Database	35616633
Picea obovata	KNApSAcK Database	22123792
Pimenta dioica	FooDB	FooDB
Pimpinella anisum	FooDB	FooDB
Pinalia floribunda	LOTUS Database	35616633
Pinus	FooDB	PHENOL EXPLORER
Pinus brutia	LOTUS Database	35616633
Pinus edulis	FooDB	FooDB
Pinus halepensis	LOTUS Database	35616633
Pinus sibirica	KNApSAcK Database	22123792
Piper nigrum L.	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Piper umbellatum	KNApSAcK Database	22123792
Pistacia vera	FooDB	PHENOL EXPLORER
Pisum sativum	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Pittocaulon velatum	LOTUS Database	35616633
Pleurotus ostreatus	FooDB	FooDB
Plumeria rubra	LOTUS Database	35616633
Podocarpus fasciculus	KNApSAcK Database	22123792
Podophyllum hexandrum	Plant	KNApSAcK
Podophyllum peltatum	Plant	KNApSAcK
Polanisia dodecandra	LOTUS Database	35616633
Polygonatum glaberrimum	LOTUS Database	35616633
Polygonum alpinum	FooDB	FooDB
Polygonum amphibium	Plant	KNApSAcK
Polygonum aviculare	Plant	KNApSAcK
Polygonum bistorta	Plant	KNApSAcK
Polygonum convolvulus	Plant	KNApSAcK
Polygonum filiforme	LOTUS Database	35616633
Polygonum hydropiper	Plant	KNApSAcK
Polygonum mite	Plant	KNApSAcK
Polygonum nodosum	LOTUS Database	35616633
Polygonum persicaria	Plant	KNApSAcK
Polylepis incana	LOTUS Database	35616633
Pongamia pinnata	LOTUS Database	35616633
Populus cathayana	LOTUS Database	35616633
Populus davidiana	LOTUS Database	35616633
Populus deltoides	LOTUS Database	35616633
Populus nigra	LOTUS Database	35616633
Populus suaveolens	LOTUS Database	35616633
Portulaca oleracea	FooDB	PHENOL EXPLORER
Posidonia oceanica	KNApSAcK Database	22123792
Potentilla chinensis	KNApSAcK Database	22123792
Pouteria sapota	FooDB	FooDB
Primula sinensis	LOTUS Database	35616633
Prunus armeniaca	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Prunus avium	KNApSAcK Database	22123792
Prunus avium L.	FooDB	USDA
Prunus cerasus	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Prunus davidiana	LOTUS Database	35616633
Prunus domestica	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Prunus dulcis	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Prunus mahaleb	KNApSAcK Database	22123792
Prunus persica	KNApSAcK Database	22123792
Prunus persica var. nucipersica	FooDB	USDA
Prunus persica var. persica	FooDB	PHENOL EXPLORER
Prunus prostrata	LOTUS Database	35616633
Prunus spinosa	LOTUS Database	35616633
Prunus tomentosa	FooDB	FooDB
Prunus virginiana	FooDB	FooDB
Pseudophegopteris bukoensis	LOTUS Database	35616633
Pseudostellaria heterophylla	LOTUS Database	35616633
Psidium cattleianum	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Psidium guajava	FooDB	USDA
Psophocarpus tetragonolobus	FooDB	FooDB
Pteridium aquilinum	LOTUS Database	35616633
Pterogyne nitens	LOTUS Database	35616633
Pterospermum lanceaefolium	KNApSAcK Database	22123792
Pulicaria incisa	LOTUS Database	35616633
Punica granatum	KNApSAcK Database	22123792
Pyrrosia lingua	KNApSAcK Database	22123792
Pyrus communis	FooDB	PHENOL EXPLORER
Pyrus pyrifolia	FooDB	FooDB
Quercus	FooDB	FooDB
Quercus dentata	LOTUS Database	35616633
Quercus salicina	LOTUS Database	35616633
Ranunculaceae	-	KNApSAcK
Raphanus sativus	KNApSAcK Database	22123792
Raphanus sativus var. longipinnatus	FooDB	PHENOL EXPLORER
Raphanus sativus var. sativus	FooDB	PHENOL EXPLORER
Rauvolfia vomitoria	LOTUS Database	35616633
Relhania corymbosa	LOTUS Database	35616633
Reseda muricata	LOTUS Database	35616633
Reseda muricata C.Presl.	KNApSAcK Database	22123792
Retama raetam	LOTUS Database	35616633
Rhamnus alaternus	Plant	KNApSAcK
Rhamnus cathartica	Plant	KNApSAcK
Rhamnus davurica	KNApSAcK Database	22123792
Rhamnus disperma	KNApSAcK Database	22123792
Rhamnus libanoticus	Plant	KNApSAcK
Rhamnus lycioides	LOTUS Database	35616633
Rhamnus pallasii	Plant	KNApSAcK
Rhamnus saxatilis	Plant	KNApSAcK
Rhaponticum carthamoides	KNApSAcK Database	22123792
Rheum rhabarbarum	FooDB	FooDB
Rhodiola crenulata	LOTUS Database	35616633
Rhodiola crenulata (HOOK.f.et Thoms.) H.OHBA	KNApSAcK Database	22123792
Rhodiola heterodonta	LOTUS Database	35616633
Rhodiola kirilowii	KNApSAcK Database	22123792
Rhodiola quadrifida	LOTUS Database	35616633
Rhodiola rosea	KNApSAcK Database	22123792
Rhodiola sachalinensis	KNApSAcK Database	22123792
Rhodiola sacra	KNApSAcK Database	22123792
Rhododendron dauricum	KNApSAcK Database	22123792
Rhododendron huianum	KNApSAcK Database	22123792
Rhododendron irroratum	LOTUS Database	35616633
Rhododendron konori	LOTUS Database	35616633
Rhododendron luteum	LOTUS Database	35616633
Rhododendron micranthum	KNApSAcK Database	22123792
Rhododendron spinuliferum	LOTUS Database	35616633
Rhodophyta	FooDB	USDA
Rhus coriaria	LOTUS Database	35616633
Rhus lancea	LOTUS Database	35616633
Rhus parviflora	KNApSAcK Database	22123792
Rhus wallichi	KNApSAcK Database	22123792
Ribes aureum	FooDB	FooDB
Ribes glandulosum	FooDB	FooDB
Ribes nigrum	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Ribes rubrum	FooDB	PHENOL EXPLORER
Ribes uva-crispa	FooDB	PHENOL EXPLORER
Rodgersia podophylla	KNApSAcK Database	22123792
Rorippa indica	LOTUS Database	35616633
Rosa	FooDB	FooDB
Rosa agrestis	LOTUS Database	35616633
Rosa davidii	LOTUS Database	35616633
Rosa gallica	LOTUS Database	35616633
Rosa multiflora	LOTUS Database	35616633
Rosa rugosa	LOTUS Database	35616633
Rosa taiwanensis	LOTUS Database	35616633
Rubus arcticus	FooDB	PHENOL EXPLORER
Rubus chamaemorus	FooDB	PHENOL EXPLORER
Rubus corchorifolius	LOTUS Database	35616633
Rubus idaeus	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Rubus occidentalis	FooDB	PHENOL EXPLORER
Rubus spectabilis	FooDB	FooDB
Rubus ulmifolius	LOTUS Database	35616633
Rumex	FooDB	USDA
Rumex acetosa	FooDB	FooDB
Rumex articus	FooDB	FooDB
Rumex libanoticus	Plant	KNApSAcK
Rumex patientia	LOTUS Database	35616633
Ruta pinnata	LOTUS Database	35616633
Sagittaria latifolia	FooDB	USDA
Salix lindleyana	LOTUS Database	35616633
Salix pulchra	FooDB	FooDB
Salsola collina	LOTUS Database	35616633
Salvia dorrii	KNApSAcK Database	22123792
Salvia elegans	FooDB	FooDB
Salvia farinacea	KNApSAcK Database	22123792
Salvia folium	KNApSAcK Database	22123792
Salvia hispanica	FooDB	USDA
Salvia officinalis	FooDB	PHENOL EXPLORER
Salvia rosmarinus	FooDB	PHENOL EXPLORER
Sambucus nigra	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Sambucus nigra L.	FooDB	USDA
Sanguisorba minor	LOTUS Database	35616633
Sapium japonicum	LOTUS Database	35616633
Sapium sebifenum	KNApSAcK Database	22123792
Sarcandra glabra	LOTUS Database	35616633
Satureja hortensis L.	FooDB	FooDB
Satureja montana	FooDB	FooDB
Satureja subspicata	KNApSAcK Database	22123792
Saxifraga azizoon	KNApSAcK Database	22123792
schidigera		Not Available
Schisandra chinensis	LOTUS Database	35616633
Schisandra lancifolia	LOTUS Database	35616633
Schoenoplectus tabernaemontani	LOTUS Database	35616633
Scolymus hispanicus	LOTUS Database	35616633
Scorzonera hispanica	FooDB	FooDB
Secale cereale	FooDB	FooDB
Sechium edule	FooDB	FooDB
Sedum ewersii	KNApSAcK Database	22123792
Semecarpus vitiensis	KNApSAcK Database	22123792
Sempervivum marmoreum	LOTUS Database	35616633
Sempervivum ruthenicum	LOTUS Database	35616633
Sempervivum tectorum	LOTUS Database	35616633
Senecio superandinus	LOTUS Database	35616633
Senna alata	Plant	KNApSAcK
Senna alexandrina	LOTUS Database	35616633
Senna didymobotrya	LOTUS Database	35616633
Senna italica	LOTUS Database	35616633
Senna montana	LOTUS Database	35616633
Sesamum indicum	FooDB	FooDB
Sesbania bispinosa	FooDB	FooDB
Sida rhombifolia	Plant	KNApSAcK
Silphium perfoliatum	LOTUS Database	35616633
Silphium perfoliatum L.	KNApSAcK Database	22123792
Silybum marianum	LOTUS Database	35616633
Sinapis alba	FooDB	FooDB
Sinoadina racemosa	KNApSAcK Database	22123792
Sinocrassula indica	KNApSAcK Database	22123792
Sinopodophyllum hexandrum	LOTUS Database	35616633
Sisymbrium	FooDB	FooDB
Smyrnium creticum	LOTUS Database	35616633
Solanum crinitum	LOTUS Database	35616633
Solanum dulcamara	LOTUS Database	35616633
Solanum elaeagnifolium	KNApSAcK Database	22123792
Solanum incanum	LOTUS Database	35616633
Solanum lycopersicum	KNApSAcK Database	22123792
Solanum lycopersicum var. cerasiforme	FooDB	PHENOL EXPLORER
Solanum lycopersicum var. lycopersicum	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Solanum melongena	FooDB	USDA
Solanum pubescens	LOTUS Database	35616633
Solanum quitoense	FooDB	FooDB
Solanum tuberosum	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Solidago canadensis	LOTUS Database	35616633
Solidago virgaurea	LOTUS Database	35616633
Sophora flavescens	KNApSAcK Database	22123792
Sophora japonica	KNApSAcK Database	22123792
Sophora pachycarpa	LOTUS Database	35616633
Sophora secundiflora	LOTUS Database	35616633
Sorbus aucuparia	FooDB	PHENOL EXPLORER
Sorghum bicolor	FooDB	FooDB
Sperganium stoloniferum	-	KNApSAcK
Spinacia oleracea	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Spiraea formosana	LOTUS Database	35616633
Stachyurus himalaicus	LOTUS Database	35616633
Streptomyces albidoflavus	LOTUS Database	35616633
Strobilanthes crispus	Plant	KNApSAcK
Styphnolobium japonicum	KNApSAcK Database	22123792
Symphyotrichum eatonii	LOTUS Database	35616633
Symphyotrichum subulatum	LOTUS Database	35616633
Syringa reticulata	LOTUS Database	35616633
Syzygium aromaticum	KNApSAcK Database	22123792
Syzygium cumini	KNApSAcK Database	22123792
Syzygium jambos	FooDB	FooDB
Tabebuia rosea	LOTUS Database	35616633
Tadehagi triquetrum	LOTUS Database	35616633
Tagetes tenuifolia	LOTUS Database	35616633
Tamarindus indica	FooDB	FooDB
Tamarix nilotica	LOTUS Database	35616633
Taraxacum officinale	FooDB	FooDB
Taxus brevifolia	KNApSAcK Database	22123792
Taxus buccata	Plant	KNApSAcK
Taxus cuspidata	Plant	KNApSAcK
Taxus fuana	KNApSAcK Database	22123792
Taxus mairei	LOTUS Database	35616633
Taxus wallichiana var. yunnanensis	Plant	KNApSAcK
Taxus yunnanensis	KNApSAcK Database	22123792
Tetragonia tetragonioides	FooDB	USDA
Tetrapanax papyrifer	Plant	KNApSAcK
Tetrapanax papyriferus	KNApSAcK Database	22123792
Thalictrum atriplex	LOTUS Database	35616633
Thelesperma	FooDB	FooDB
Theobroma cacao	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Theobroma grandiflorum	KNApSAcK Database	22123792
Thesium chinense	KNApSAcK Database	22123792
Thevetia peruviana	KNApSAcK Database	22123792
Thymus capitatus	Plant	KNApSAcK
Thymus pulegioides	FooDB	FooDB
Thymus vulgaris	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Tiarella trifoliata	LOTUS Database	35616633
Tilia cordata	FooDB	FooDB
Tilia L.	FooDB	FooDB
Tilia tomentosa	LOTUS Database	35616633
Toona sinensis	KNApSAcK Database	22123792
Tragopogon porrifolius	FooDB	FooDB
Triadica sebifera	LOTUS Database	35616633
Tribulus terrestris	Plant	KNApSAcK
Trifolium echinatum	LOTUS Database	35616633
Trifolium polyphyllum	LOTUS Database	35616633
Trifolium pratense	Plant	KNApSAcK
Trifolium repens	LOTUS Database	35616633
Trigonella foenum-graceum	KNApSAcK Database	22123792
Trigonella foenum-graecum	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Tripterygium wilfordii	LOTUS Database	35616633
Triticum	FooDB	FooDB
Triticum aestivum	FooDB	FooDB
Triticum durum	FooDB	FooDB
Triticum spelta	FooDB	FooDB
Triticum turanicum	FooDB	FooDB
Trixis inula	LOTUS Database	35616633
Tsuga chinensis	LOTUS Database	35616633
Turnera ulmifolia	Plant	KNApSAcK
Tylosema esculentum	LOTUS Database	35616633
Typha angustifolia	KNApSAcK Database	22123792
Urtica dioica	KNApSAcK Database	22123792
Uvaria macrophylla	LOTUS Database	35616633
Vaccinium	FooDB	USDA
Vaccinium angustifolium	FooDB	PHENOL EXPLORER
Vaccinium angustifolium X Vaccinium corymbosum	FooDB	PHENOL EXPLORER
Vaccinium arboreum	FooDB	FooDB
Vaccinium corymbosum	FooDB	PHENOL EXPLORER
Vaccinium deliciosum	FooDB	PHENOL EXPLORER
Vaccinium elliottii	FooDB	FooDB
Vaccinium macrocarpon	FooDB	PHENOL EXPLORER
Vaccinium myrtilloides	FooDB	FooDB
Vaccinium myrtillus	FooDB	PHENOL EXPLORER
Vaccinium ovalifolium	FooDB	PHENOL EXPLORER
Vaccinium ovatum	FooDB	PHENOL EXPLORER
Vaccinium oxycoccos	FooDB	PHENOL EXPLORER
Vaccinium parvifolium	FooDB	PHENOL EXPLORER
Vaccinium reticulatum	FooDB	FooDB
Vaccinium stamineum	FooDB	FooDB
Vaccinium uliginosum	FooDB	PHENOL EXPLORER
Vaccinium vitis-idaea	FooDB	PHENOL EXPLORER
Vahlia capensis	LOTUS Database	35616633
Valeriana amurensis	LOTUS Database	35616633
Valeriana jatamansi	LOTUS Database	35616633
Valerianella locusta	FooDB	FooDB
Vanilla	FooDB	FooDB
Verbascum phlomoides	LOTUS Database	35616633
Verbena hybrida	Plant	KNApSAcK
Verbena officinalis	Plant	KNApSAcK
Viburnum davidii	LOTUS Database	35616633
Viburnum edule	FooDB	FooDB
Vicia amoena	KNApSAcK Database	22123792
Vicia cracca	LOTUS Database	35616633
Vicia faba	KNApSAcK Database	22123792
Vigna aconitifolia	FooDB	FooDB
Vigna angularis	FooDB	FooDB
Vigna mungo	FooDB	FooDB
Vigna radiata	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Vigna umbellata	FooDB	FooDB
Vigna unguiculata	FooDB	USDA
Vigna unguiculata ssp. cylindrica	FooDB	FooDB
Vigna unguiculata ssp. unguiculata	FooDB	FooDB
Vigna unguiculata var. sesquipedalis	FooDB	USDA
Villarsia violifolia	LOTUS Database	35616633
Vincetoxicum scandens	LOTUS Database	35616633
Vismia laurentii	KNApSAcK Database	22123792
Visnea mocanera	LOTUS Database	35616633
Vitex agnus-castus	LOTUS Database	35616633
Vitex quinata	LOTUS Database	35616633
Vitis	FooDB	USDA
Vitis aestivalis	FooDB	FooDB
Vitis labrusca	FooDB	FooDB
Vitis rotundifolia	FooDB	FooDB
Vitis vinifera	LOTUS Database	35616633
Vitis vinifera L.	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Vitis vulpina	LOTUS Database	35616633
Warburgia stuhlmannii	KNApSAcK Database	22123792
Warburgia ugandensis	LOTUS Database	35616633
Wikstroemia canescens	LOTUS Database	35616633
Xanthoceras sorbifolium	LOTUS Database	35616633
Xanthosoma sagittifolium	FooDB	FooDB
Zea mays	KNApSAcK Database	22123792
Zea mays L.	Plant	KNApSAcK
Zingiber officinale	FooDB	Dr. Duke's Phytochemical and Ethnobotanical Databases
Zingiber spectabile	LOTUS Database	35616633
Zizania	FooDB	FooDB
Zizania aquatica	FooDB	FooDB
Ziziphus jujuba	LOTUS Database	35616633
Ziziphus zizyphus	FooDB	FooDB

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as flavonols. Flavonols are compounds that contain a flavone (2-phenyl-1-benzopyran-4-one) backbone carrying a hydroxyl group at the 3-position.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Flavonoids

Sub Class

Flavones

Direct Parent

Flavonols

Alternative Parents

Substituents

3-hydroxyflavone
3-hydroxyflavonoid
4'-hydroxyflavonoid
5-hydroxyflavonoid
7-hydroxyflavonoid
Hydroxyflavonoid
Chromone
Benzopyran
1-benzopyran
1-hydroxy-4-unsubstituted benzenoid
1-hydroxy-2-unsubstituted benzenoid
Phenol
Pyranone
Monocyclic benzene moiety
Pyran
Benzenoid
Heteroaromatic compound
Vinylogous acid
Polyol
Organoheterocyclic compound
Oxacycle
Organic oxygen compound
Organooxygen compound
Hydrocarbon derivative
Organic oxide
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

tetrahydroxyflavone (CHEBI:28499 )
flavonols (CHEBI:28499 )
7-hydroxyflavonol (CHEBI:28499 )
flavonols (C05903 )
Flavones and Flavonols (C05903 )
Flavones and Flavonols (LMPK12110003 )

Physical Properties

State

Solid

Experimental Properties

Property	Value	Reference
Melting Point	285 - 287 °C	Not Available
Boiling Point	582.00 to 583.00 °C. @ 860.00 mm Hg (est)	The Good Scents Company Information System
Water Solubility	1191 mg/L @ 25 °C (est)	The Good Scents Company Information System
LogP	2.685 (est)	The Good Scents Company Information System

Predicted Properties

Property	Value	Source
Water Solubility	0.18 g/L	ALOGPS
logP	1.99	ALOGPS
logP	2.46	ChemAxon
logS	-3.2	ALOGPS
pKa (Strongest Acidic)	6.38	ChemAxon
pKa (Strongest Basic)	-3.9	ChemAxon
Physiological Charge	-1	ChemAxon
Hydrogen Acceptor Count	6	ChemAxon
Hydrogen Donor Count	4	ChemAxon
Polar Surface Area	107.22 Å²	ChemAxon
Rotatable Bond Count	1	ChemAxon
Refractivity	74.88 m³·mol⁻¹	ChemAxon
Polarizability	27.59 Å³	ChemAxon
Number of Rings	3	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

External Links

HMDB ID

HMDB0005801

DrugBank ID

DB01852

Phenol Explorer Compound ID

FoodDB ID

KNApSAcK ID

Chemspider ID

KEGG Compound ID

BioCyc ID

BiGG ID

Not Available

Wikipedia Link

kaempferol

METLIN ID

Not Available

PubChem Compound

PDB ID

ChEBI ID

Good Scents ID

References

General References

Mennen LI, Sapinho D, Ito H, Galan P, Hercberg S, Scalbert A: Urinary excretion of 13 dietary flavonoids and phenolic acids in free-living healthy subjects - variability and possible use as biomarkers of polyphenol intake. Eur J Clin Nutr. 2008 Apr;62(4):519-25. doi: 10.1038/sj.ejcn.1602744. Epub 2007 Apr 4. [PubMed:17426744 ]
Rechner AR, Kuhnle G, Hu H, Roedig-Penman A, van den Braak MH, Moore KP, Rice-Evans CA: The metabolism of dietary polyphenols and the relevance to circulating levels of conjugated metabolites. Free Radic Res. 2002 Nov;36(11):1229-41. doi: 10.1080/246-1071576021000016472. [PubMed:12592675 ]
Martini ND, Katerere DR, Eloff JN: Biological activity of five antibacterial flavonoids from Combretum erythrophyllum (Combretaceae). J Ethnopharmacol. 2004 Aug;93(2-3):207-12. doi: 10.1016/j.jep.2004.02.030. [PubMed:15234754 ]
Tang HT, Jiang J, Cao Y, Guan PW, Li H, Zhao YJ, Yu J, Tu PF, Li J, Song YL: [Isomeric discrimination of kaempferol versus luteolin by online energy-resolved mass spectrometry]. Zhongguo Zhong Yao Za Zhi. 2021 Jul;46(14):3599-3604. doi: 10.19540/j.cnki.cjcmm.20210302.301. [PubMed:34402283 ]
Pournaghi N, Khalighi-Sigaroodi F, Safari E, Hajiaghaee R: Bioassay-guided Isolation of Flavonoids from Caesalpinia bonduc (L.) Roxb. and Evaluation of Their Cytotoxicity. Iran J Pharm Res. 2021 Winter;20(1):274-282. doi: 10.22037/ijpr.2020.112557.13824. [PubMed:34400957 ]
Ruiz de la Bastida A, Peiroten A, Langa S, Alvarez I, Arques JL, Landete JM: Metabolism of flavonoids and lignans by lactobacilli and bifidobacteria strains improves the nutritional properties of flaxseed-enriched beverages. Food Res Int. 2021 Sep;147:110488. doi: 10.1016/j.foodres.2021.110488. Epub 2021 May 31. [PubMed:34399484 ]
Ma S, Zheng L, Zheng L, Bian X: Data Mining, Network Pharmacology, and Molecular Docking Explore the Effects of Core Traditional Chinese Medicine Prescriptions in Patients with Rectal Cancer and Qi and Blood Deficiency Syndrome. Evid Based Complement Alternat Med. 2021 Aug 2;2021:1353674. doi: 10.1155/2021/1353674. eCollection 2021. [PubMed:34394377 ]
Khan A, Ali S, Murad W, Hayat K, Siraj S, Jawad M, Khan RA, Uddin J, Al-Harrasi A, Khan A: Phytochemical and pharmacological uses of medicinal plants to treat cancer: A case study from Khyber Pakhtunkhwa, North Pakistan. J Ethnopharmacol. 2021 Aug 12:114437. doi: 10.1016/j.jep.2021.114437. [PubMed:34391861 ]
Patel DK: Pharmacological activities and Therapeutic potential of kaempferitrin in medicine for the treatment of human disorders: A review of medicinal importance and health benefits. Cardiovasc Hematol Disord Drug Targets. 2021 Aug 12. pii: CHDDT-EPUB-117304. doi: 10.2174/1871529X21666210812111931. [PubMed:34387174 ]
Xiao HB, Lu XY, Liu ZK, Luo ZF: Kaempferol inhibits the production of ROS to modulate OPN-alphavbeta3 integrin pathway in HUVECs. J Physiol Biochem. 2016 Jun;72(2):303-13. doi: 10.1007/s13105-016-0479-3. Epub 2016 Mar 21. [PubMed:27000882 ]
Pecio L, Alilou M, Kozachok S, Orhan IE, Eren G, Senol Deniz FS, Stuppner H, Oleszek W: Absolute configuration of spiro-flavostilbenoids from Yucca schidigera Roezl ex Ortgies: First indication of (2R)-naringenin as the key building block. Phytochemistry. 2023 Mar;207:113584. doi: 10.1016/j.phytochem.2022.113584. Epub 2023 Jan 2. [PubMed:36603655 ]

Showing NP-Card for Kaempferol (NP0000460)

MOL for NP0000460 (Kaempferol)

3D MOL for NP0000460 (Kaempferol)

3D SDF for NP0000460 (Kaempferol)

3D-SDF for NP0000460 (Kaempferol)

PDB for NP0000460 (Kaempferol)

3D PDB for NP0000460 (Kaempferol)

SMILES for NP0000460 (Kaempferol)

INCHI for NP0000460 (Kaempferol)

Structure for NP0000460 (Kaempferol)

3D Structure for NP0000460 (Kaempferol)