6-methyl-8-(3,4,5-trimethoxyphenyl)-7,8-dihydro-[1,3]dioxolo[4,5-g]chromen-6-ol

1-[6-methyl-8-(3,4,5-trimethoxyphenyl)-8H-[1,3]dioxolo[4,5-g]chromen-7-yl]ethanone

1-(7,8-二氢-6-羟基-6-甲基-8-(3,4,5-三甲氧基苯基)-6H-1,3-二氧杂环戊并(4,5-g)(1)苯并吡喃-7-基)-乙酮

6,7-二甲基-8-(3,4,5-三甲氧基苯基)-8H-吡喃并[6,5-f][1,3]苯并二氧戊环

1-[6-methoxy-6-methyl-8-(3,4,5-trimethoxyphenyl)-7,8-dihydro-[1,3]dioxolo[4,5-g]chromen-7-yl]ethanone