polyphenol bisdemethoxycurcumin 0 308.10486 308.333 pubmed:22457548 pubmed:22849866 pubmed:21968952 reaxys:3149384 pubmed:21941764 patent:WO2007011674 Bis(4-hydroxycinnamoyl)methane pubmed:22928089 metacyc.compound:CPD-12188 cas:24939-16-0 pubmed:21933103 pubmed:21136025 (1E,6E)-1,7-bis(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione Bis(p-hydroxycinnamoyl)methane pubmed:22145830 pubmed:21856253 pubmed:22156608 Didemethoxycurcumin InChI=1S/C19H16O4/c20-16-7-1-14(2-8-16)5-11-18(22)13-19(23)12-6-15-3-9-17(21)10-4-15/h1-12,20-21H,13H2/b11-5+,12-6+ pubmed:23079892 A β-diketone that is methane in which two of the hydrogens are substituted by 4-hydroxycinnamoyl groups. (1E,6E)-1,7-bis(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione pubmed:22980852 pubmed:22434443 Curcumin III patent:US2006258752 pubmed:22768090 chebi_ontology pubmed:22725836 pubmed:22207005 C19H16O4 pubmed:22531131 1,7-Bis(4-hydroxyphenyl)-1,6-Heptadiene-3,5-dione PREBVFJICNPEKM-YDWXAUTNSA-N pubmed:22237476 pubmed:20953820 CHEBI:71045 kegg.compound:C17743 pubmed:21041675 pubmed:22753036 pubmed:21640982 patent:US2010048957 O=C(/C=C/c1ccc(O)cc1)CC(=O)/C=C/c1ccc(O)cc1 bisdemethoxycurcumin pubmed:22566109 cas:33171-05-0 pubmed:22029407 pubmed:21484077