2,8-二羟基-6-甲基-9-氧代-9H-氧杂蒽-1-羧酸甲酯

4-(2-(6-甲基吡啶-2-基)-5,6-二氢-4H-吡咯并[1,2-b]吡唑-3-基)喹啉-6-羧酸甲酯

N-(3-硝基苯基)苯甲酰胺

Methyl 2-(4-chlorophenyl)-4-methyl-1,3-oxazole-5-carboxylate

methyl 4-acetyl-3-hydroxybenzoate