PDB Chemical Component HUL

Ideal Model

Chemical Description

Name 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-4H-chromen-4-one
Synonyms Hispidulin
Formula C16 H12 O6
Formal charge 0
Molecular weight 300.263 g/mol
Component type NON-POLYMER

Chemical features

Atom count 34
Chiral atom count 0
Bond count 36
Aromatic bond count 12

Chemical Identifiers

Systematic name (ACDLabs) 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-4H-chromen-4-one
Systematic name (OpenEye OEToolkits) 2-(4-hydroxyphenyl)-6-methoxy-5,7-bis(oxidanyl)chromen-4-one

Chemical Descriptors

Stereo SMILES (CACTVS) COc1c(O)cc2OC(=CC(=O)c2c1O)c3ccc(O)cc3
SMILES (CACTVS) COc1c(O)cc2OC(=CC(=O)c2c1O)c3ccc(O)cc3
Stereo SMILES (OpenEye) COc1c(cc2c(c1O)C(=O)C=C(O2)c3ccc(cc3)O)O
InChI descriptor InChI=1S/C16H12O6/c1-21-16-11(19)7-13-14(15(16)20)10(18)6-12(22-13)8-2-4-9(17)5-3-8/h2-7,17,19-20H,1H3
InChIKey descriptor IHFBPDAQLQOCBX-UHFFFAOYSA-N

Status Information

Last modified 2020-06-17
Created 2015-01-08
Release status REL
Model PDB code 4XH6
Processing site PDBJ