4-Isobutyl-2,6-bis-trifluoromethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid dimethyl ester

甲醇

dimethyl 4-(1-carboxy-2-methylpropyl)-2-(difluoromethyl)-6-(trifluoromethyl)-3,5-pyridinedicarboxylate

甲硫醇

dimethyl 2,6-bis(trifluoromethyl)-1,2-dihydro-4-isobutyl-3,5-pyridinedicarboxylate