5-O-[2-(4-benzhydrylpiperazin-1-yl)ethyl] 3-O-methyl 2-chloro-6-methyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate

propan-2-yl 3,5-dinitrobenzoate

4-氯-2-三氟甲基苯甲腈

4-甲基-3-异丙基苯胺

6-溴吡啶-2-甲醛