Not Less Than - 95%
P-Cl-Amlodipine; 3-Ethyl 5-methyl 2-((2-aminoethoxy)methyl)-4-(4-chlorophenyl)-6-methyl-1,4-dihydropyridine-
3,5-dicarboxylate; 3-Ethyl 5-methyl 2-[(2-aminoethoxy)methyl]-4-(4-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate; 6-Methyl-1,4-dihydropyridine-3,5-dicarboxylate, 3-ethyl 5-methyl 2-((2-aminoethoxy)methyl)-4-(4-chlorophenyl)-;