英文别名Lacidipine BP Impurity A; Lacidipine Monomethyl Ester; (E)-3-Ethyl 5-methyl 4-(2-(3-(tert-butoxy)-3-oxoprop-1-en-1-yl)phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate; Ethyl methyl 2,6-dimethyl-4-(2-{(1E)-3-[(2-methyl-2-propanyl)oxy]-3-oxo-1-propen-1-yl}phenyl)-1,4-dihydro-3,5-pyridinedicarboxylate; 3,5-Pyridinedicarboxylic acid, 4-[2-[(1E)-3-(1,1-dimethylethoxy)-3-oxo-1-propen-1-yl]phenyl]-1,4-dihydro-2,6-dimethyl-, ethyl methyl ester; 3-Ethyl 5-methyl 4-[2-[(1E)-3-(1,1-dimethylethoxy)-3-oxo-1-propen-1-yl]phenyl]-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate; Lacidipine Impurity A; Lacidipine Imp. A (BP); Ethyl Methyl (E)-4-{2-[2-(tert-Butoxycarbonyl)vinyl]phenyl}-1,4-dihydro-2,6-dimethylpyridine-3,5-dicarboxylate; 5-O-ethyl 3-O-methyl 2,6-dimethyl-4-[2-[(E)-3-[(2-methylpropan-2-yl)oxy]-3-oxoprop-1-enyl]phenyl]-1,4-dihydropyridine-3,5-dicarboxylate; Lacidipine EP Impurity A; Imp. A (BP): Ethyl Methyl(E)-4-{2-[2-(tert-Butoxycarbonyl)vinyl]phenyl}-1,4-dihydro-2,6-dimethylpyridine-3,5-dicarboxylate; Lacidipine BP Imp A 
