Chemical Name and Ids:
Chemical ID :
1W3
IUPAC Name :
7-hydroxy-3-[(E)-2-(4-hydroxy-3,5-dimethylphenyl)ethenyl]-4-methyl-2H-chromen-2-one
Synonyms :
(E)-7-hydroxy-3-(4-hydroxy-3,5-dimethylstyryl)-4-methyl-2H-chromen-2-one
Chemical Database ID Mapping:
PubChem :
72544101
ZINC :
ZINC000095921080
Physiochemical Descriptor Information:
Formula :
C20 H18 O4
Molecular Weight :
322.355
Hydrogen Bond Acceptor :
4
Hydrogen Bond Donor :
2
LogP :
3.573
Rotatable Bonds :
7
Heavy Atoms :
24
Chemical Descriptors
  • InChI: InChI=1S/C20H18O4/c1-11-8-14(9-12(2)19(11)22)4-6-17-13(3)16-7-5-15(21)10-18(16)24-20(17)23/h4-10,21-22H,1-3H3/b6-4+
  • InChIKey: YBZSRAYJXVITOB-GQCTYLIASA-N
  • SMILES: Cc1cc(cc(c1O)C)/C=C/C2=C(c3ccc(cc3OC2=O)O)C
PDB IDs
PDB Chains selected:
PDB Ids selected:
Experimental Distribution
Organism Distribution (Top 15)
Publication Year Distribution