2-[(2-carboxy-4,5-dimethoxyphenyl)disulfanyl]-4,5-dimethoxybenzoic acid

2-氨基-4,5-二甲氧基苯甲酰胺

2,3-dimethoxycyclohexa-1,3-dien-5-yne

2-碘-4,5-二甲氧基苯甲醛

3-(aminomethyl)-6,7-dimethoxy-2,3,4,10-tetrahydro-1H-acridin-9-one