NP-MRD: Showing NP-Card for (2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one (NP0323076)

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Record Information

Version

1.0

Created at

2022-09-12 02:16:40 UTC

Updated at

2022-09-12 02:16:41 UTC

NP-MRD ID

NP0323076

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one

Description

(2S)-3',5-Dihydroxy-4',6,7-trimethoxyflavanone belongs to the class of organic compounds known as 7-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C7 atom of the flavonoid backbone. (2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one is found in Eupatorium semiserratum, Vitex negundo and Vitex rotundifolia. Based on a literature review very few articles have been published on (2S)-3',5-Dihydroxy-4',6,7-trimethoxyflavanone.

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309122204162D          

 25 27  0  0  1  0            999 V2000
   -4.2868    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5724    1.2375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8579    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1434    1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -0.4125    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -0.7145   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1434   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8579    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5724   -0.4125    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  0  0  0  0
  3  4  2  0  0  0  0
  4  5  1  0  0  0  0
  5  6  2  0  0  0  0
  7  6  1  1  0  0  0
  7  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  2  0  0  0  0
  9 11  1  0  0  0  0
 11 12  2  0  0  0  0
 12 13  1  0  0  0  0
 13 14  2  0  0  0  0
 14 15  1  0  0  0  0
 15 16  1  0  0  0  0
 14 17  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  0  0  0  0
 17 20  2  0  0  0  0
 11 20  1  0  0  0  0
 20 21  1  0  0  0  0
 12 22  1  0  0  0  0
  7 22  1  0  0  0  0
  6 23  1  0  0  0  0
 23 24  2  0  0  0  0
  3 24  1  0  0  0  0
 24 25  1  0  0  0  0
M  END

     RDKit          3D

 43 45  0  0  0  0  0  0  0  0999 V2000
    6.4566    2.1609    0.6764 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.1609    1.0118   -0.0849 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.8338    0.5608   -0.0512 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8489    1.1694    0.6654 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5782    0.6408    0.6267 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2699   -0.4978   -0.1235 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8693   -0.9468   -0.0684 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.5154   -1.9499   -1.1428 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8927   -2.3432   -0.8903 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2174   -3.5444   -0.9041 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8600   -1.2954   -0.6305 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3634   -0.0344   -0.2888 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2512    0.9934   -0.0315 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6296    0.7980   -0.1058 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4381    1.8783    0.1669 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9171    3.1457    0.5110 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0931   -0.4433   -0.4421 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4453   -0.6740   -0.5254 O   0  0  0  0  0  0  0  0  0  0  0  0
   -6.2690   -1.1011    0.5189 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2241   -1.5046   -0.7088 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7892   -2.6994   -1.0362 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0075    0.1618   -0.2139 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.2653   -1.1002   -0.8384 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.5447   -0.5625   -0.7955 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.5424   -1.1975   -1.5349 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.5448    2.3737    0.6989 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.9855    3.0208    0.1570 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.1203    2.0709    1.7265 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.0966    2.0511    1.2438 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.8177    1.1495    1.2085 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7147   -1.4508    0.9147 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5543   -1.4942   -2.1536 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.1962   -2.8266   -1.1522 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8364    1.9457    0.2273 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1691    3.0896    1.3257 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7913    3.7757    0.8137 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4362    3.6523   -0.3400 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4008   -2.2089    0.3969 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.2645   -0.5976    0.3789 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.8207   -0.8544    1.4885 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3236   -3.5247   -1.2582 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.0270   -1.9771   -1.4161 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.4829   -0.8212   -1.5172 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  2  0
  4  5  1  0
  5  6  2  0
  6 23  1  0
 23 24  2  0
 24 25  1  0
  6  7  1  0
  7  8  1  0
  8  9  1  0
  9 10  2  0
  9 11  1  0
 11 12  2  0
 12 22  1  0
 12 13  1  0
 13 14  2  0
 14 15  1  0
 15 16  1  0
 14 17  1  0
 17 18  1  0
 18 19  1  0
 17 20  2  0
 20 21  1  0
 24  3  1  0
 22  7  1  0
 20 11  1  0
  1 26  1  0
  1 27  1  0
  1 28  1  0
  4 29  1  0
  5 30  1  0
 23 42  1  0
 25 43  1  0
  7 31  1  1
  8 32  1  0
  8 33  1  0
 13 34  1  0
 16 35  1  0
 16 36  1  0
 16 37  1  0
 19 38  1  0
 19 39  1  0
 19 40  1  0
 21 41  1  0
M  END


  Mrv1652309122204162D          

 25 27  0  0  1  0            999 V2000
   -4.2868    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5724    1.2375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8579    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1434    1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -0.4125    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -0.7145   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1434   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8579    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5724   -0.4125    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  0  0  0  0
  3  4  2  0  0  0  0
  4  5  1  0  0  0  0
  5  6  2  0  0  0  0
  7  6  1  1  0  0  0
  7  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  2  0  0  0  0
  9 11  1  0  0  0  0
 11 12  2  0  0  0  0
 12 13  1  0  0  0  0
 13 14  2  0  0  0  0
 14 15  1  0  0  0  0
 15 16  1  0  0  0  0
 14 17  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  0  0  0  0
 17 20  2  0  0  0  0
 11 20  1  0  0  0  0
 20 21  1  0  0  0  0
 12 22  1  0  0  0  0
  7 22  1  0  0  0  0
  6 23  1  0  0  0  0
 23 24  2  0  0  0  0
  3 24  1  0  0  0  0
 24 25  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0323076

> <DATABASE_NAME>
NP-MRD

> <SMILES>
COC1=CC=C(C=C1O)[C@@H]1CC(=O)C2=C(O1)C=C(OC)C(OC)=C2O

> <INCHI_IDENTIFIER>
InChI=1S/C18H18O7/c1-22-12-5-4-9(6-10(12)19)13-7-11(20)16-14(25-13)8-15(23-2)18(24-3)17(16)21/h4-6,8,13,19,21H,7H2,1-3H3/t13-/m0/s1

> <INCHI_KEY>
PSQNZFFDWLQECV-ZDUSSCGKSA-N

> <FORMULA>
C18H18O7

> <MOLECULAR_WEIGHT>
346.335

> <EXACT_MASS>
346.10525292

> <JCHEM_ACCEPTOR_COUNT>
7

> <JCHEM_ATOM_COUNT>
43

> <JCHEM_AVERAGE_POLARIZABILITY>
35.43277988373468

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(2S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-3,4-dihydro-2H-1-benzopyran-4-one

> <JCHEM_LOGP>
2.665659575

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
9.904978176606608

> <JCHEM_PKA_STRONGEST_ACIDIC>
9.147762579000815

> <JCHEM_PKA_STRONGEST_BASIC>
-4.2552470970384215

> <JCHEM_POLAR_SURFACE_AREA>
94.45000000000002

> <JCHEM_REFRACTIVITY>
88.69850000000001

> <JCHEM_ROTATABLE_BOND_COUNT>
4

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
(2S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 12-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   12-SEP-22         0                                  
HETATM    1  C   UNK     0      -8.002   1.540   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0      -6.668   2.310   0.000  0.00  0.00           O+0
HETATM    3  C   UNK     0      -5.335   1.540   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      -4.001   2.310   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      -2.667   1.540   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      -2.667   0.000   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0      -1.334  -0.770   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0      -1.334  -2.310   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       0.000  -3.080   0.000  0.00  0.00           C+0
HETATM   10  O   UNK     0       0.000  -4.620   0.000  0.00  0.00           O+0
HETATM   11  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       2.667  -0.000   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   15  O   UNK     0       5.335  -0.000   0.000  0.00  0.00           O+0
HETATM   16  C   UNK     0       6.668  -0.770   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   18  O   UNK     0       5.335  -3.080   0.000  0.00  0.00           O+0
HETATM   19  C   UNK     0       6.668  -2.310   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       2.667  -3.080   0.000  0.00  0.00           C+0
HETATM   21  O   UNK     0       2.667  -4.620   0.000  0.00  0.00           O+0
HETATM   22  O   UNK     0       0.000  -0.000   0.000  0.00  0.00           O+0
HETATM   23  C   UNK     0      -4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0      -5.335   0.000   0.000  0.00  0.00           C+0
HETATM   25  O   UNK     0      -6.668  -0.770   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4   24                                                  
CONECT    4    3    5                                                       
CONECT    5    4    6                                                       
CONECT    6    5    7   23                                                  
CONECT    7    6    8   22                                                  
CONECT    8    7    9                                                       
CONECT    9    8   10   11                                                  
CONECT   10    9                                                            
CONECT   11    9   12   20                                                  
CONECT   12   11   13   22                                                  
CONECT   13   12   14                                                       
CONECT   14   13   15   17                                                  
CONECT   15   14   16                                                       
CONECT   16   15                                                            
CONECT   17   14   18   20                                                  
CONECT   18   17   19                                                       
CONECT   19   18                                                            
CONECT   20   17   11   21                                                  
CONECT   21   20                                                            
CONECT   22   12    7                                                       
CONECT   23    6   24                                                       
CONECT   24   23    3   25                                                  
CONECT   25   24                                                            
MASTER        0    0    0    0    0    0    0    0   25    0   54    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₁₈H₁₈O₇

Average Mass

346.3350 Da

Monoisotopic Mass

346.10525 Da

IUPAC Name

Not Available

Traditional Name

Not Available

CAS Registry Number

Not Available

SMILES

COC1=CC=C(C=C1O)[C@@H]1CC(=O)C2=C(O1)C=C(OC)C(OC)=C2O

InChI Identifier

InChI=1S/C18H18O7/c1-22-12-5-4-9(6-10(12)19)13-7-11(20)16-14(25-13)8-15(23-2)18(24-3)17(16)21/h4-6,8,13,19,21H,7H2,1-3H3/t13-/m0/s1

InChI Key

PSQNZFFDWLQECV-ZDUSSCGKSA-N

Experimental Spectra

Not Available

Predicted Spectra

Spectrum Type	Description	Depositor ID	Depositor Organization	Depositor	Deposition Date	View
1D NMR	¹³C NMR Spectrum (1D, 25 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 252 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 50 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 75 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 101 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 126 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 151 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 176 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 201 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 226 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum

Chemical Shift Submissions

Not Available

Species

Species of Origin

Species Name	Source	Reference
Eupatorium semiserratum	LOTUS Database	35616633
Vitex negundo	LOTUS Database	35616633
Vitex rotundifolia	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as 7-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C7 atom of the flavonoid backbone.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Flavonoids

Sub Class

O-methylated flavonoids

Direct Parent

7-O-methylated flavonoids

Alternative Parents

Substituents

4p-methoxyflavonoid-skeleton
6-methoxyflavonoid-skeleton
7-methoxyflavonoid-skeleton
Flavanone
3'-hydroxyflavonoid
5-hydroxyflavonoid
Hydroxyflavonoid
Flavan
Chromone
Benzopyran
Methoxyphenol
Chromane
1-benzopyran
Methoxybenzene
Phenol ether
Phenoxy compound
Anisole
Aryl ketone
Aryl alkyl ketone
Phenol
1-hydroxy-2-unsubstituted benzenoid
1-hydroxy-4-unsubstituted benzenoid
Alkyl aryl ether
Benzenoid
Monocyclic benzene moiety
Vinylogous acid
Ketone
Organoheterocyclic compound
Oxacycle
Ether
Organooxygen compound
Organic oxide
Organic oxygen compound
Hydrocarbon derivative
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

Not Available

Physical Properties

State

Not Available

Experimental Properties

Property	Value	Reference
Melting Point	Not Available	Not Available
Boiling Point	Not Available	Not Available
Water Solubility	Not Available	Not Available
LogP	Not Available	Not Available

Predicted Properties

Property	Value	Source

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FoodDB ID

Not Available

KNApSAcK ID

Not Available

Chemspider ID

23339795

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

44566966

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for (2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one (NP0323076)

MOL for NP0323076 ((2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one)

3D MOL for NP0323076 ((2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one)

3D SDF for NP0323076 ((2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one)

3D-SDF for NP0323076 ((2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one)

PDB for NP0323076 ((2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one)

3D PDB for NP0323076 ((2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one)

SMILES for NP0323076 ((2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one)

INCHI for NP0323076 ((2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one)

Structure for NP0323076 ((2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one)

3D Structure for NP0323076 ((2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one)