2-amino-3-(2,5-dihydroxyphenyl)propanoic acid

1-[(2,5-dimethoxyphenyl)methylidene]indene

4-(乙酰基氧基)-5,8-二甲氧基-2-萘羧酸乙酯

methyl 3-(2,5-dimethoxyphenyl)prop-2-enoate

4,7-二甲氧基-1H-吲哚