label: 3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, 3-(4-(2-methoxyphenyl)-1-piperazinyl)propyl methyl ester
label_lc: 3,5-pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, 3-(4-(2-methoxyphenyl)-1-piperazinyl)propyl methyl ester