(2E)-1-(2-hydroxy-4,6-dimethoxyphenyl)-3-(2-methoxyphenyl)prop-2-en-1-one 1-(2-Hydroxy-4.6-dimethoxy-phenyl)-3-(2-methoxyphenyl)-propenone 2'-Hydroxy-2,4',6'-trimethoxychalcone 2-propen-1-one, 1-(2-hydroxy-4,6-dimethoxyphenyl)-3-(2-methoxyphenyl)-, (2E)- InChI=1/C18H18O5/c1-21-13-10-15(20)18(17(11-13)23-3)14(19)9-8-12-6-4-5-7-16(12)22-2/h4-11,20H,1-3H3/b9-8