BUN

(2E)-1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)prop-2-en-1-one

Created:2014-10-20
Last modified:  2020-05-26

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Chemical Details

Formal Charge0
Atom Count32
Chiral Atom Count0
Bond Count33
Aromatic Bond Count12
2D diagram of BUN

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Chemical Component Summary

Name(2E)-1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)prop-2-en-1-one
Synonyms2',3,4,4'-Tetrahydroxychalcone; Butein
Systematic Name (OpenEye OEToolkits)(E)-1-[2,4-bis(oxidanyl)phenyl]-3-[3,4-bis(oxidanyl)phenyl]prop-2-en-1-one
FormulaC15 H12 O5
Molecular Weight272.253
TypeNON-POLYMER

Chemical Descriptors

TypeProgramVersionDescriptor
SMILESACDLabs12.01O=C(c1ccc(O)cc1O)\C=C\c2cc(O)c(O)cc2
SMILESCACTVS3.385Oc1ccc(c(O)c1)C(=O)C=Cc2ccc(O)c(O)c2
SMILESOpenEye OEToolkits1.7.6c1cc(c(cc1C=CC(=O)c2ccc(cc2O)O)O)O
Canonical SMILESCACTVS3.385 Oc1ccc(c(O)c1)C(=O)\C=C\c2ccc(O)c(O)c2
Canonical SMILESOpenEye OEToolkits1.7.6 c1cc(c(cc1/C=C/C(=O)c2ccc(cc2O)O)O)O
InChIInChI1.03 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+
InChIKeyInChI1.03 AYMYWHCQALZEGT-ORCRQEGFSA-N

Related Resource References

Resource NameReference
PubChem 5281222
ChEMBL CHEMBL128000
ChEBI CHEBI:92312, CHEBI:3237
CCDC/CSD BUTEIN01