AML53: Amlodipine 3-Ethyl Monoester Impurity

3,5-Pyridinedicarboxylic acid, 2-[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-, 3-ethyl ester ;

CAS # 113994-37-9 ;

C19H23ClN2O5 ;
Mol. Wt.: 394.85 ;