(2E)-3-(3,4-dimethoxyphenyl)-1-(7-hydroxy-5-methoxy-2,2-dimethyl-2H-chromen-8-yl)prop-2-en-1-one 2'-Hydroxy-3,4,4'-trimethoxy-5',6'-(2'',2''-dimethylpyrano)chalcone 2-propen-1-one, 3-(3,4-dimethoxyphenyl)-1-(7-hydroxy-5-methoxy-2,2-dimethyl-2H-1-benzopyran-8-yl)-, (2E)- 3-(3,4-Dimethoxy-phenyl)-1-(7-hydroxy-5-methoxy-2,2-dimethyl-2H-chromen-8-yl)-propenone InChI=1/C23H24O6/c1-23(2)11-10-15-19(27-4)13-17(25)21(22(15)29-23)16(24)8-6-14-7-9-18(26-3)20(12-14)28-5/h6-13,25H,1-5H3/b8-6