Chemical Name and Ids:
Chemical ID :
BUN
IUPAC Name :
(2E)-1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)prop-2-en-1-one
Synonyms :
2',3,4,4'-Tetrahydroxychalcone; Butein
Chemical Database ID Mapping:
ChEMBL :
CHEMBL128000
PubChem :
5281222
ChEBI :
3237
ZINC :
ZINC000012428433
SureChEMBL :
SCHEMBL139243
Physiochemical Descriptor Information:
Formula :
C15 H12 O5
Molecular Weight :
272.253
Hydrogen Bond Acceptor :
5
Hydrogen Bond Donor :
4
LogP :
0.446
Rotatable Bonds :
7
Heavy Atoms :
20
Chemical Descriptors
  • InChI: InChI=1S/C15H12O5/c16-10-3-4-11(14(19)8-10)12(17)5-1-9-2-6-13(18)15(20)7-9/h1-8,16,18-20H/b5-1+
  • InChIKey: AYMYWHCQALZEGT-ORCRQEGFSA-N
  • SMILES: c1cc(c(cc1/C=C/C(=O)c2ccc(cc2O)O)O)O
PDB IDs
PDB Chains selected:
PDB Ids selected:
Experimental Distribution
Organism Distribution (Top 15)
Publication Year Distribution