2-fluoro-4,6-dimethoxybenzoic acid

2-Fluoro-4,6-dimethoxy-benzoic acid 2-bromo-4,5-dimethoxy-phenyl ester

降阿赛里奥; 1,3,6,7-四羟基氧杂蒽酮

xanthene-1,3,6,7-tetraol

2,2',4,4',5',6-hexamethoxybenzophenone