NP-MRD: Showing NP-Card for 5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one (NP0183661)

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Record Information

Version

2.0

Created at

2022-09-03 22:36:18 UTC

Updated at

2022-09-03 22:36:18 UTC

NP-MRD ID

NP0183661

Secondary Accession Numbers

None

Natural Product Identification

Common Name

5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one

Description

Viscidulin III 2'-glucoside belongs to the class of organic compounds known as 8-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C8 atom of the flavonoid backbone. Thus, viscidulin III 2'-glucoside is considered to be a flavonoid. 5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one is found in Scutellaria baicalensis. Based on a literature review very few articles have been published on Viscidulin III 2'-glucoside.

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309042200362D          

 36 39  0  0  1  0            999 V2000
    1.4289   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -2.8875    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -2.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -3.7125    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289   -2.4750    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
   -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 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289   -0.0000    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -2.1434   -0.4125    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8579   -0.0000    0.0000 C   0  0  2  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
   -4.2868   -0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8579    0.8250    0.0000 C   0  0  1  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
   -2.1434    1.2375    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -2.1434    2.0625    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289    0.8250    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
   -0.7145    1.2375    0.0000 O   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
    0.7145   -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
    1.4289    0.8250    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
    2.8579    0.8250    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
    3.5724   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -2.8875    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
  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
  4  6  1  0  0  0  0
  6  7  2  0  0  0  0
  7  8  1  0  0  0  0
  8  9  1  0  0  0  0
 10  9  1  6  0  0  0
 10 11  1  0  0  0  0
 11 12  1  0  0  0  0
 12 13  1  6  0  0  0
 13 14  1  0  0  0  0
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 15 16  1  1  0  0  0
 15 17  1  0  0  0  0
 17 18  1  6  0  0  0
 17 19  1  0  0  0  0
 10 19  1  0  0  0  0
 19 20  1  1  0  0  0
  8 21  2  0  0  0  0
  3 21  1  0  0  0  0
 21 22  1  0  0  0  0
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 32 35  2  0  0  0  0
 26 35  1  0  0  0  0
 35 36  1  0  0  0  0
 22 36  1  0  0  0  0
M  END

     RDKit          3D

 60 63  0  0  0  0  0  0  0  0999 V2000
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   -2.9518   -0.0588    0.6668 C   0  0  2  0  0  0  0  0  0  0  0  0
   -3.5960    0.0932   -0.5498 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8067    0.7588   -0.4667 C   0  0  2  0  0  0  0  0  0  0  0  0
   -5.3745    0.8441   -1.8687 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5173    1.5385   -2.7248 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6385    2.1798    0.0304 C   0  0  1  0  0  0  0  0  0  0  0  0
   -5.5667    2.3844    1.0489 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2239    2.3612    0.5742 C   0  0  2  0  0  0  0  0  0  0  0  0
   -2.3250    2.2339   -0.4812 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9848    1.2064    1.5208 C   0  0  1  0  0  0  0  0  0  0  0  0
   -4.0567    1.1945    2.4122 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.4198   -1.6169    0.6459 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1416   -0.6903   -0.2423 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4583    0.1673   -1.0712 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1951    1.0146   -1.8955 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5520    1.7940   -2.6482 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.5623    0.9720   -1.8601 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2474    1.8265   -2.6959 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5100    2.6712   -3.5122 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.6200    1.8076   -2.6873 C   0  0  0  0  0  0  0  0  0  0  0  0
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    3.2136    0.0793   -0.9961 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4681   -0.6777   -0.2596 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.2530   -1.5341    2.1541 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.1825   -3.2726    2.7333 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.3871   -2.7807    1.4385 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.6399   -5.5126    2.8731 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3902   -4.3320    2.7309 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6466   -2.4095    1.9467 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5576   -0.7951    1.2432 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5171    0.1725    0.1373 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.3736    1.3244   -1.8836 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5032   -0.1713   -2.3242 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6201    1.2498   -3.6711 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7979    2.9326   -0.7404 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.2213    1.6424    1.1124 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1081    3.3415    1.0712 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5623    2.7919   -1.2525 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0224    1.3515    2.0167 H   0  0  0  0  0  0  0  0  0  0  0  0
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 34 33  1  0
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 29 30  2  0
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  8  9  1  0
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 17 18  1  0
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  8  7  2  0
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  6  4  2  0
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 30 32  1  0
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 19 10  1  0
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 20 53  1  0
  7 42  1  0
  6 41  1  0
  5 40  1  0
  1 37  1  0
  1 38  1  0
  1 39  1  0
M  END


  Mrv1652309042200362D          

 36 39  0  0  1  0            999 V2000
    1.4289   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -2.8875    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
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   -0.7145   -2.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -3.7125    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289   -2.4750    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
   -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 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289   -0.0000    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -2.1434   -0.4125    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
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   -1.4289    0.8250    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
   -0.7145    1.2375    0.0000 O   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
    0.7145   -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
    1.4289    0.8250    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
    2.8579    0.8250    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
    3.5724   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
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    1.4289   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
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 35 36  1  0  0  0  0
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M  END
> <DATABASE_ID>
NP0183661

> <DATABASE_NAME>
NP-MRD

> <SMILES>
COC1=C2OC(=CC(=O)C2=C(O)C=C1O)C1=C(O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)C=CC(O)=C1OC

> <INCHI_IDENTIFIER>
InChI=1S/C23H24O13/c1-32-20-8(25)3-4-12(35-23-19(31)18(30)17(29)14(7-24)36-23)16(20)13-6-10(27)15-9(26)5-11(28)21(33-2)22(15)34-13/h3-6,14,17-19,23-26,28-31H,7H2,1-2H3/t14-,17-,18+,19-,23-/m1/s1

> <INCHI_KEY>
KCQRDVPUUNCDDW-ARSJFUCGSA-N

> <FORMULA>
C23H24O13

> <MOLECULAR_WEIGHT>
508.432

> <EXACT_MASS>
508.121690833

> <JCHEM_ACCEPTOR_COUNT>
13

> <JCHEM_ATOM_COUNT>
60

> <JCHEM_AVERAGE_POLARIZABILITY>
47.67084192053261

> <JCHEM_BIOAVAILABILITY>
0

> <JCHEM_DONOR_COUNT>
7

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxy-4H-chromen-4-one

> <JCHEM_LOGP>
-0.18028681266666657

> <JCHEM_MDDR_LIKE_RULE>
1

> <JCHEM_NUMBER_OF_RINGS>
4

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
8.687674916044054

> <JCHEM_PKA_STRONGEST_ACIDIC>
7.096108423215632

> <JCHEM_PKA_STRONGEST_BASIC>
-2.98109234625739

> <JCHEM_POLAR_SURFACE_AREA>
204.82999999999996

> <JCHEM_REFRACTIVITY>
119.96559999999997

> <JCHEM_ROTATABLE_BOND_COUNT>
6

> <JCHEM_RULE_OF_FIVE>
0

> <JCHEM_TRADITIONAL_IUPAC>
5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 04-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   04-SEP-22         0                                  
HETATM    1  C   UNK     0       2.667  -4.620   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0       1.334  -5.390   0.000  0.00  0.00           O+0
HETATM    3  C   UNK     0       0.000  -4.620   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      -1.334  -5.390   0.000  0.00  0.00           C+0
HETATM    5  O   UNK     0      -1.334  -6.930   0.000  0.00  0.00           O+0
HETATM    6  C   UNK     0      -2.667  -4.620   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0      -2.667  -3.080   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  O   UNK     0      -1.334  -0.770   0.000  0.00  0.00           O+0
HETATM   10  C   UNK     0      -2.667  -0.000   0.000  0.00  0.00           C+0
HETATM   11  O   UNK     0      -4.001  -0.770   0.000  0.00  0.00           O+0
HETATM   12  C   UNK     0      -5.335  -0.000   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0      -6.668  -0.770   0.000  0.00  0.00           C+0
HETATM   14  O   UNK     0      -8.002  -0.000   0.000  0.00  0.00           O+0
HETATM   15  C   UNK     0      -5.335   1.540   0.000  0.00  0.00           C+0
HETATM   16  O   UNK     0      -6.668   2.310   0.000  0.00  0.00           O+0
HETATM   17  C   UNK     0      -4.001   2.310   0.000  0.00  0.00           C+0
HETATM   18  O   UNK     0      -4.001   3.850   0.000  0.00  0.00           O+0
HETATM   19  C   UNK     0      -2.667   1.540   0.000  0.00  0.00           C+0
HETATM   20  O   UNK     0      -1.334   2.310   0.000  0.00  0.00           O+0
HETATM   21  C   UNK     0       0.000  -3.080   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0       2.667   0.000   0.000  0.00  0.00           C+0
HETATM   25  O   UNK     0       2.667   1.540   0.000  0.00  0.00           O+0
HETATM   26  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   27  C   UNK     0       5.335   0.000   0.000  0.00  0.00           C+0
HETATM   28  O   UNK     0       5.335   1.540   0.000  0.00  0.00           O+0
HETATM   29  C   UNK     0       6.668  -0.770   0.000  0.00  0.00           C+0
HETATM   30  C   UNK     0       6.668  -2.310   0.000  0.00  0.00           C+0
HETATM   31  O   UNK     0       8.002  -3.080   0.000  0.00  0.00           O+0
HETATM   32  C   UNK     0       5.335  -3.080   0.000  0.00  0.00           C+0
HETATM   33  O   UNK     0       5.335  -4.620   0.000  0.00  0.00           O+0
HETATM   34  C   UNK     0       4.001  -5.390   0.000  0.00  0.00           C+0
HETATM   35  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   36  O   UNK     0       2.667  -3.080   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4   21                                                  
CONECT    4    3    5    6                                                  
CONECT    5    4                                                            
CONECT    6    4    7                                                       
CONECT    7    6    8                                                       
CONECT    8    7    9   21                                                  
CONECT    9    8   10                                                       
CONECT   10    9   11   19                                                  
CONECT   11   10   12                                                       
CONECT   12   11   13   15                                                  
CONECT   13   12   14                                                       
CONECT   14   13                                                            
CONECT   15   12   16   17                                                  
CONECT   16   15                                                            
CONECT   17   15   18   19                                                  
CONECT   18   17                                                            
CONECT   19   17   10   20                                                  
CONECT   20   19                                                            
CONECT   21    8    3   22                                                  
CONECT   22   21   23   36                                                  
CONECT   23   22   24                                                       
CONECT   24   23   25   26                                                  
CONECT   25   24                                                            
CONECT   26   24   27   35                                                  
CONECT   27   26   28   29                                                  
CONECT   28   27                                                            
CONECT   29   27   30                                                       
CONECT   30   29   31   32                                                  
CONECT   31   30                                                            
CONECT   32   30   33   35                                                  
CONECT   33   32   34                                                       
CONECT   34   33                                                            
CONECT   35   32   26   36                                                  
CONECT   36   35   22                                                       
MASTER        0    0    0    0    0    0    0    0   36    0   78    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₂₃H₂₄O₁₃

Average Mass

508.4320 Da

Monoisotopic Mass

508.12169 Da

IUPAC Name

5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxy-4H-chromen-4-one

Traditional Name

5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one

CAS Registry Number

Not Available

SMILES

COC1=C2OC(=CC(=O)C2=C(O)C=C1O)C1=C(O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)C=CC(O)=C1OC

InChI Identifier

InChI=1S/C23H24O13/c1-32-20-8(25)3-4-12(35-23-19(31)18(30)17(29)14(7-24)36-23)16(20)13-6-10(27)15-9(26)5-11(28)21(33-2)22(15)34-13/h3-6,14,17-19,23-26,28-31H,7H2,1-2H3/t14-,17-,18+,19-,23-/m1/s1

InChI Key

KCQRDVPUUNCDDW-ARSJFUCGSA-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
Scutellaria baicalensis	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as 8-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C8 atom of the flavonoid backbone.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Flavonoids

Sub Class

O-methylated flavonoids

Direct Parent

8-O-methylated flavonoids

Alternative Parents

Substituents

2p-methoxyflavonoid-skeleton
8-methoxyflavonoid-skeleton
Hydroxyflavonoid
Flavone
3'-hydroxyflavonoid
5-hydroxyflavonoid
7-hydroxyflavonoid
Phenolic glycoside
Hexose monosaccharide
O-glycosyl compound
Glycosyl compound
Chromone
Benzopyran
1-benzopyran
Methoxyphenol
4-alkoxyphenol
Phenoxy compound
Phenol ether
Anisole
Methoxybenzene
Pyranone
1-hydroxy-2-unsubstituted benzenoid
Phenol
Alkyl aryl ether
Monocyclic benzene moiety
Benzenoid
Pyran
Oxane
Monosaccharide
Vinylogous acid
Heteroaromatic compound
Secondary alcohol
Ether
Organoheterocyclic compound
Acetal
Polyol
Oxacycle
Hydrocarbon derivative
Organic oxide
Organic oxygen compound
Alcohol
Primary alcohol
Organooxygen compound
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
logP	-0.18	ChemAxon
pKa (Strongest Acidic)	7.1	ChemAxon
pKa (Strongest Basic)	-3	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	13	ChemAxon
Hydrogen Donor Count	7	ChemAxon
Polar Surface Area	204.83 Å²	ChemAxon
Rotatable Bond Count	6	ChemAxon
Refractivity	119.97 m³·mol⁻¹	ChemAxon
Polarizability	47.67 Å³	ChemAxon
Number of Rings	4	ChemAxon
Bioavailability	No	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	Yes	ChemAxon

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

Not Available

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

102445446

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for 5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one (NP0183661)

MOL for NP0183661 (5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one)

3D MOL for NP0183661 (5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one)

3D SDF for NP0183661 (5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one)

3D-SDF for NP0183661 (5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one)

PDB for NP0183661 (5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one)

3D PDB for NP0183661 (5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one)

SMILES for NP0183661 (5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one)

INCHI for NP0183661 (5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one)

Structure for NP0183661 (5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one)

3D Structure for NP0183661 (5,7-dihydroxy-2-(3-hydroxy-2-methoxy-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-8-methoxychromen-4-one)