NP-MRD: Showing NP-Card for 2-[4,5-Dihydroxy-2-(3-methyl-2-butenyl)phenyl]-5,6-dihydroxy-3-methoxy-4H-1-benzopyran-4-one (NP0053267)

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Record Information

Version

2.0

Created at

2022-04-27 23:59:05 UTC

Updated at

2022-04-27 23:59:05 UTC

NP-MRD ID

NP0053267

Secondary Accession Numbers

None

Natural Product Identification

Common Name

2-[4,5-Dihydroxy-2-(3-methyl-2-butenyl)phenyl]-5,6-dihydroxy-3-methoxy-4H-1-benzopyran-4-one

Description

Uralene belongs to the class of organic compounds known as 2'-prenylated flavones. These are flavones that features a C5-isoprenoid substituent at the 2'-position. Thus, uralene is considered to be a flavonoid lipid molecule. Uralene is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Outside of the human body, Uralene has been detected, but not quantified in, herbs and spices. 2-[4,5-Dihydroxy-2-(3-methyl-2-butenyl)phenyl]-5,6-dihydroxy-3-methoxy-4H-1-benzopyran-4-one is found in Glycyrrhiza uralensis . This could make uralene a potential biomarker for the consumption of these foods.

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv0541 05061312152D          

 28 30  0  0  0  0            999 V2000
    2.8579    3.3000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724    2.0625    0.0000 C   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
    2.1434    2.0625    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
   -0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 C   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
    3.5724   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579    2.4750    0.0000 C   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
    2.8579    0.0000    0.0000 C   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
    4.2868    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868    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  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
    0.0000   -1.6500    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
    2.1434   -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
   -1.4289   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.0013    1.2375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.0013   -0.4125    0.0000 O   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
    1.4289   -2.4750    0.0000 O   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
    1.4289    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  5  4  1  0  0  0  0
  7  6  2  0  0  0  0
 10  1  1  0  0  0  0
 10  2  1  0  0  0  0
 10  4  2  0  0  0  0
 11  5  1  0  0  0  0
 11  8  2  0  0  0  0
 12  9  2  0  0  0  0
 12 11  1  0  0  0  0
 13  6  1  0  0  0  0
 14  8  1  0  0  0  0
 15  9  1  0  0  0  0
 15 14  2  0  0  0  0
 16  7  1  0  0  0  0
 17 16  2  0  0  0  0
 18 13  2  0  0  0  0
 18 17  1  0  0  0  0
 19 17  1  0  0  0  0
 20 12  1  0  0  0  0
 21 19  1  0  0  0  0
 21 20  2  0  0  0  0
 22 13  1  0  0  0  0
 23 14  1  0  0  0  0
 24 15  1  0  0  0  0
 25 18  1  0  0  0  0
 26 19  2  0  0  0  0
 27  3  1  0  0  0  0
 27 21  1  0  0  0  0
 28 16  1  0  0  0  0
 28 20  1  0  0  0  0
M  END

     RDKit          3D

 48 50  0  0  0  0  0  0  0  0999 V2000
   -1.2958    3.0193   -1.8905 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8269    1.6780   -1.8961 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3484    0.7478   -0.9825 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7651    0.5766    0.2588 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4038    1.3556    0.6297 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3554    2.2520    1.7051 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4273    2.9729    2.1470 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3650    3.8576    3.2147 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.6248    2.7929    1.4776 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7355    3.5249    1.9136 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.7366    1.9276    0.4179 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5963    1.1996   -0.0023 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8267    0.1930   -1.0554 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0008   -1.1474   -0.3420 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1093   -1.8591   -0.4506 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2719   -3.1551    0.2416 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2201   -1.3477   -1.2889 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3060   -0.2962    1.0755 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3613   -0.9995    0.7537 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9015   -1.9178    1.6573 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0098   -2.6624    1.3291 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6163   -2.5255    0.1089 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7329   -3.2482   -0.2751 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0984   -1.6076   -0.8290 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7486   -1.5215   -2.0223 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9959   -0.8741   -0.4900 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4710    0.0294   -1.3847 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9383    0.2465   -2.5382 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4181    3.6755   -1.7060 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7677    3.2193   -2.8788 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0936    3.1722   -1.1354 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5852    2.3597    2.1864 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4923    3.9819    3.6882 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.6917    4.1544    2.6809 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.6799    1.7972   -0.0933 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.0462    0.0851   -1.8005 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.8205    0.3891   -1.5316 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.1430   -1.4514    0.2492 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.8627   -3.9880   -0.3750 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.7637   -3.1316    1.2367 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.3500   -3.4120    0.3903 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.0429   -2.0878   -1.3848 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.5853   -0.3895   -0.8759 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.7903   -1.2208   -2.3236 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4453   -2.0483    2.6299 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4434   -3.3801    2.0132 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.1628   -3.9299    0.3447 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6099   -1.0065   -2.7974 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 18  1  0
 18 19  1  0
 19 26  2  0
 26 24  1  0
 24 25  1  0
 24 22  2  0
 22 23  1  0
 22 21  1  0
 21 20  2  0
 26 27  1  0
 27 28  2  0
  4  5  1  0
  5  6  2  0
  6  7  1  0
  7  8  1  0
  7  9  2  0
  9 10  1  0
  9 11  1  0
 11 12  2  0
 12 13  1  0
 13 14  1  0
 14 15  2  3
 15 16  1  0
 15 17  1  0
 27  3  1  0
 12  5  1  0
 20 19  1  0
  1 29  1  0
  1 30  1  0
  1 31  1  0
 25 48  1  0
 23 47  1  0
 21 46  1  0
 20 45  1  0
  6 32  1  0
  8 33  1  0
 10 34  1  0
 11 35  1  0
 13 36  1  0
 13 37  1  0
 14 38  1  0
 16 39  1  0
 16 40  1  0
 16 41  1  0
 17 42  1  0
 17 43  1  0
 17 44  1  0
M  END


  Mrv0541 05061312152D          

 28 30  0  0  0  0            999 V2000
    2.8579    3.3000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724    2.0625    0.0000 C   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
    2.1434    2.0625    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
   -0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 C   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
    3.5724   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579    2.4750    0.0000 C   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
    2.8579    0.0000    0.0000 C   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
    4.2868    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868    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  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
    0.0000   -1.6500    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
    2.1434   -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
   -1.4289   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.0013    1.2375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.0013   -0.4125    0.0000 O   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
    1.4289   -2.4750    0.0000 O   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
    1.4289    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  5  4  1  0  0  0  0
  7  6  2  0  0  0  0
 10  1  1  0  0  0  0
 10  2  1  0  0  0  0
 10  4  2  0  0  0  0
 11  5  1  0  0  0  0
 11  8  2  0  0  0  0
 12  9  2  0  0  0  0
 12 11  1  0  0  0  0
 13  6  1  0  0  0  0
 14  8  1  0  0  0  0
 15  9  1  0  0  0  0
 15 14  2  0  0  0  0
 16  7  1  0  0  0  0
 17 16  2  0  0  0  0
 18 13  2  0  0  0  0
 18 17  1  0  0  0  0
 19 17  1  0  0  0  0
 20 12  1  0  0  0  0
 21 19  1  0  0  0  0
 21 20  2  0  0  0  0
 22 13  1  0  0  0  0
 23 14  1  0  0  0  0
 24 15  1  0  0  0  0
 25 18  1  0  0  0  0
 26 19  2  0  0  0  0
 27  3  1  0  0  0  0
 27 21  1  0  0  0  0
 28 16  1  0  0  0  0
 28 20  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0053267

> <DATABASE_NAME>
NP-MRD

> <SMILES>
COC1=C(OC2=C(C(O)=C(O)C=C2)C1=O)C1=CC(O)=C(O)C=C1CC=C(C)C

> <INCHI_IDENTIFIER>
InChI=1S/C21H20O7/c1-10(2)4-5-11-8-14(23)15(24)9-12(11)20-21(27-3)19(26)17-16(28-20)7-6-13(22)18(17)25/h4,6-9,22-25H,5H2,1-3H3

> <INCHI_KEY>
QSIXTSXIETZHGN-UHFFFAOYSA-N

> <FORMULA>
C21H20O7

> <MOLECULAR_WEIGHT>
384.3793

> <EXACT_MASS>
384.120902994

> <JCHEM_ACCEPTOR_COUNT>
7

> <JCHEM_AVERAGE_POLARIZABILITY>
39.27514544991814

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
4

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
2-[4,5-dihydroxy-2-(3-methylbut-2-en-1-yl)phenyl]-5,6-dihydroxy-3-methoxy-4H-chromen-4-one

> <ALOGPS_LOGP>
3.77

> <JCHEM_LOGP>
3.997693852666667

> <ALOGPS_LOGS>
-4.40

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
8.808276529433066

> <JCHEM_PKA_STRONGEST_ACIDIC>
8.205782126032435

> <JCHEM_PKA_STRONGEST_BASIC>
-4.8685393209381695

> <JCHEM_POLAR_SURFACE_AREA>
116.45000000000002

> <JCHEM_REFRACTIVITY>
105.85619999999997

> <JCHEM_ROTATABLE_BOND_COUNT>
4

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
1.54e-02 g/l

> <JCHEM_TRADITIONAL_IUPAC>
uralene

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 06-MAY-13   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   06-MAY-13         0                                  
HETATM    1  C   UNK     0       5.335   6.160   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       6.668   3.850   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       6.668  -2.310   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       4.001   3.850   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       4.001   2.310   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      -1.334  -0.770   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       0.000   0.000   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       6.668   2.310   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       6.668  -0.770   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       5.335   4.620   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       5.335   1.540   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       5.335   0.000   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0      -1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       8.002   1.540   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       8.002   0.000   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       0.000  -3.080   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       2.667  -3.080   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   22  O   UNK     0      -2.667  -3.080   0.000  0.00  0.00           O+0
HETATM   23  O   UNK     0       9.336   2.310   0.000  0.00  0.00           O+0
HETATM   24  O   UNK     0       9.336  -0.770   0.000  0.00  0.00           O+0
HETATM   25  O   UNK     0       0.000  -4.620   0.000  0.00  0.00           O+0
HETATM   26  O   UNK     0       2.667  -4.620   0.000  0.00  0.00           O+0
HETATM   27  O   UNK     0       5.335  -3.080   0.000  0.00  0.00           O+0
HETATM   28  O   UNK     0       2.667   0.000   0.000  0.00  0.00           O+0
CONECT    1   10                                                            
CONECT    2   10                                                            
CONECT    3   27                                                            
CONECT    4    5   10                                                       
CONECT    5    4   11                                                       
CONECT    6    7   13                                                       
CONECT    7    6   16                                                       
CONECT    8   11   14                                                       
CONECT    9   12   15                                                       
CONECT   10    1    2    4                                                  
CONECT   11    5    8   12                                                  
CONECT   12    9   11   20                                                  
CONECT   13    6   18   22                                                  
CONECT   14    8   15   23                                                  
CONECT   15    9   14   24                                                  
CONECT   16    7   17   28                                                  
CONECT   17   16   18   19                                                  
CONECT   18   13   17   25                                                  
CONECT   19   17   21   26                                                  
CONECT   20   12   21   28                                                  
CONECT   21   19   20   27                                                  
CONECT   22   13                                                            
CONECT   23   14                                                            
CONECT   24   15                                                            
CONECT   25   18                                                            
CONECT   26   19                                                            
CONECT   27    3   21                                                       
CONECT   28   16   20                                                       
MASTER        0    0    0    0    0    0    0    0   28    0   60    0
END

View in JSmol

Synonyms

Value	Source
2-[4,5-Dihydroxy-2-(3-methyl-2-butenyl)phenyl]-5,6-dihydroxy-3-methoxy-4H-1-benzopyran-4-one	HMDB
4',5,5',6-Tetrahydroxy-3-methoxy-2'-prenylflavone	HMDB
5,6,3',4'-Tetrahydroxy-3-methoxy-6'-isoprenylflavone	HMDB

Chemical Formula

C₂₁H₂₀O₇

Average Mass

384.3793 Da

Monoisotopic Mass

384.12090 Da

IUPAC Name

2-[4,5-dihydroxy-2-(3-methylbut-2-en-1-yl)phenyl]-5,6-dihydroxy-3-methoxy-4H-chromen-4-one

Traditional Name

uralene

CAS Registry Number

Not Available

SMILES

COC1=C(OC2=C(C(O)=C(O)C=C2)C1=O)C1=CC(O)=C(O)C=C1CC=C(C)C

InChI Identifier

InChI=1S/C21H20O7/c1-10(2)4-5-11-8-14(23)15(24)9-12(11)20-21(27-3)19(26)17-16(28-20)7-6-13(22)18(17)25/h4,6-9,22-25H,5H2,1-3H3

InChI Key

QSIXTSXIETZHGN-UHFFFAOYSA-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, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 252 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 50 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 75 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 101 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 126 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 151 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 176 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 201 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 226 MHz, D₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, D₂O, 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
Glycyrrhiza uralensis	Plant	KNApSAcK

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as 2'-prenylated flavones. These are flavones that features a C5-isoprenoid substituent at the 2'-position.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Flavonoids

Sub Class

Flavones

Direct Parent

2'-prenylated flavones

Alternative Parents

Substituents

2'-prenylated flavone
3-methoxyflavonoid-skeleton
Hydroxyflavonoid
3'-hydroxyflavonoid
4'-hydroxyflavonoid
5-hydroxyflavonoid
6-hydroxyflavonoid
3-methoxychromone
Chromone
1-benzopyran
Benzopyran
Catechol
Alkyl aryl ether
1-hydroxy-4-unsubstituted benzenoid
1-hydroxy-2-unsubstituted benzenoid
Pyranone
Phenol
Monocyclic benzene moiety
Benzenoid
Pyran
Vinylogous acid
Heteroaromatic compound
Organoheterocyclic compound
Oxacycle
Ether
Organic oxide
Organic oxygen compound
Hydrocarbon derivative
Organooxygen compound
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

Flavones and Flavonols (LMPK12111615 )

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
logP	3.77	ALOGPS
logP	4	ChemAxon
logS	-4.4	ALOGPS
pKa (Strongest Acidic)	8.21	ChemAxon
pKa (Strongest Basic)	-4.9	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	7	ChemAxon
Hydrogen Donor Count	4	ChemAxon
Polar Surface Area	116.45 Å²	ChemAxon
Rotatable Bond Count	4	ChemAxon
Refractivity	105.86 m³·mol⁻¹	ChemAxon
Polarizability	39.28 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

HMDB0040934

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FoodDB ID

FDB020775

KNApSAcK ID

C00005030

Chemspider ID

167059

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

192490

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Not Available

Showing NP-Card for 2-[4,5-Dihydroxy-2-(3-methyl-2-butenyl)phenyl]-5,6-dihydroxy-3-methoxy-4H-1-benzopyran-4-one (NP0053267)

MOL for NP0053267 (2-[4,5-Dihydroxy-2-(3-methyl-2-butenyl)phenyl]-5,6-dihydroxy-3-methoxy-4H-1-benzopyran-4-one)

3D MOL for NP0053267 (2-[4,5-Dihydroxy-2-(3-methyl-2-butenyl)phenyl]-5,6-dihydroxy-3-methoxy-4H-1-benzopyran-4-one)

3D SDF for NP0053267 (2-[4,5-Dihydroxy-2-(3-methyl-2-butenyl)phenyl]-5,6-dihydroxy-3-methoxy-4H-1-benzopyran-4-one)

3D-SDF for NP0053267 (2-[4,5-Dihydroxy-2-(3-methyl-2-butenyl)phenyl]-5,6-dihydroxy-3-methoxy-4H-1-benzopyran-4-one)

PDB for NP0053267 (2-[4,5-Dihydroxy-2-(3-methyl-2-butenyl)phenyl]-5,6-dihydroxy-3-methoxy-4H-1-benzopyran-4-one)

3D PDB for NP0053267 (2-[4,5-Dihydroxy-2-(3-methyl-2-butenyl)phenyl]-5,6-dihydroxy-3-methoxy-4H-1-benzopyran-4-one)

SMILES for NP0053267 (2-[4,5-Dihydroxy-2-(3-methyl-2-butenyl)phenyl]-5,6-dihydroxy-3-methoxy-4H-1-benzopyran-4-one)

INCHI for NP0053267 (2-[4,5-Dihydroxy-2-(3-methyl-2-butenyl)phenyl]-5,6-dihydroxy-3-methoxy-4H-1-benzopyran-4-one)

Structure for NP0053267 (2-[4,5-Dihydroxy-2-(3-methyl-2-butenyl)phenyl]-5,6-dihydroxy-3-methoxy-4H-1-benzopyran-4-one)

3D Structure for NP0053267 (2-[4,5-Dihydroxy-2-(3-methyl-2-butenyl)phenyl]-5,6-dihydroxy-3-methoxy-4H-1-benzopyran-4-one)