1,4-cyclohexadiene 3,5,2'-Trihydroxy-6,7-(2'',2''-dimethylcromene)-8-(3''',3'''-dimethylallyl)-dihydroflavonol 3,5-Dihydroxy-2-(2-hydroxy-phenyl)-8,8-dimethyl-10-(3-methyl-but-2-enyl)-2,3-dihydro-8H-pyrano[3,2-g]chromen-4-one InChI=1/C25H26O6/c1-13(2)9-10-16-22-15(11-12-25(3,4)31-22)19(27)18-20(28)21(29)24(30-23(16)18)14-7-5-6-8-17(14)26/h5-9,11-12,21,24,26-27,29H,10H2,1-4H3/t21-,24+/m0/s Jayacanol rel-(7R,8R)-5,7-dihydroxy-8-(2-hydroxyphenyl)-2,2-dimethyl-10-(3-methylbut-2-en-1-yl)-7,8-dihydro-2H,6H-pyrano[3,2-g]chromen-6-one