label: 2-(4-(4-benzhydryl-1-piperazinyl)phenyl)ethyl methyl 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyrdinedicarboxylate hydrochloride
label_lc: 2-(4-(4-benzhydryl-1-piperazinyl)phenyl)ethyl methyl 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyrdinedicarboxylate hydrochloride