PDB Chemical Component QUE

Ideal Model

Chemical Description

Name 3,5,7,3',4'-PENTAHYDROXYFLAVONE
Synonyms QUERCETIN
Formula C15 H10 O7
Formal charge 0
Molecular weight 302.236 g/mol
Component type NON-POLYMER

Chemical features

Atom count 32
Chiral atom count 0
Bond count 34
Aromatic bond count 18

Chemical Identifiers

Systematic name (ACDLabs) 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one
Systematic name (OpenEye OEToolkits) 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chromen-4-one

Chemical Descriptors

Stereo SMILES (CACTVS) Oc1cc(O)c2C(=O)C(=C(Oc2c1)c3ccc(O)c(O)c3)O
SMILES (CACTVS) Oc1cc(O)c2C(=O)C(=C(Oc2c1)c3ccc(O)c(O)c3)O
Stereo SMILES (OpenEye) c1cc(c(cc1C2=C(C(=O)c3c(cc(cc3O2)O)O)O)O)O
InChI descriptor InChI=1S/C15H10O7/c16-7-4-10(19)12-11(5-7)22-15(14(21)13(12)20)6-1-2-8(17)9(18)3-6/h1-5,16-19,21H
InChIKey descriptor REFJWTPEDVJJIY-UHFFFAOYSA-N

Status Information

Last modified 2020-06-17
Created 1999-07-08
Release status REL
Model PDB code 2HCK
Processing site EBI