英文别名O-Desmethyl Amlodipine; Desmethyl amolodipine; 2-[(2-Aminoethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic acid 3-ethyl ester; Amlodipine Impurity 12; Amlodipine Impurity J; Amlodipine 3-Ethyl Monoester Impurity; 3,5-Pyridinedicarboxylic acid, 2-[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-,3-ethyl ester; Amlodipine BP Impurity J; 3-O-Desmethyl Amlodipine; 6-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-5-ethoxycarbonyl-2-methyl-1,4-dihydropyridine-3-carboxylic acid; 3-Ethyl 2-[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylate; 6-[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-5-(ethoxycarbonyl)-2-methyl-1,4-dihydropyridine-3-carboxylic acid; Amlodipine Impurity 7; Desmethylamolodipine (M6) 
