PDB Chemical Component DZN

Ideal Model

Chemical Description

Name DAIDZIN
Synonyms 4',7-DIHYDROXYISOFLAVONE; 7-O-B-D-GLUCOPYRANOSIDE
Formula C21 H20 O9
Formal charge 0
Molecular weight 416.378 g/mol
Component type NON-POLYMER

Chemical features

Atom count 50
Chiral atom count 5
Chiral atoms C5 C4 C3 C2 C1
Bond count 53
Aromatic bond count 18

Chemical Identifiers

Systematic name (ACDLabs) 3-(4-hydroxyphenyl)-4-oxo-4H-chromen-7-yl beta-D-glucopyranoside
Systematic name (OpenEye OEToolkits) 3-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-chromen-4-one

Chemical Descriptors

Stereo SMILES (CACTVS) OC[C@H]1O[C@@H](Oc2ccc3C(=O)C(=COc3c2)c4ccc(O)cc4)[C@H](O)[C@@H](O)[C@@H]1O
SMILES (CACTVS) OC[CH]1O[CH](Oc2ccc3C(=O)C(=COc3c2)c4ccc(O)cc4)[CH](O)[CH](O)[CH]1O
Stereo SMILES (OpenEye) c1cc(ccc1C2=COc3cc(ccc3C2=O)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O
InChI descriptor InChI=1S/C21H20O9/c22-8-16-18(25)19(26)20(27)21(30-16)29-12-5-6-13-15(7-12)28-9-14(17(13)24)10-1-3-11(23)4-2-10/h1-7,9,16,18-23,25-27H,8H2/t16-,18-,19+,20-,21-/m1/s1
InChIKey descriptor KYQZWONCHDNPDP-QNDFHXLGSA-N

Status Information

Last modified 2020-06-17
Created 2003-04-08
Release status REL
Processing site EBI