8-hydroxy-2-(4-hydroxyphenyl)-5,7-dimethoxychromen-4-one

4-苯甲氧基苯(甲)酰氯

2,3-dihydroxy-4,6-dimethoxyacetophenone

1-(2-hydroxy-4,6-dimethoxy-3-phenylmethoxyphenyl)ethanone

1-[4,6-dimethoxy-2,3-bis(phenylmethoxy)phenyl]ethanone