Amlodipine Azido Impurity

Chemical Name: 2-[(2-Azidoethoxy)methyl]-4-(2-chlorophenyl)-3-ethoxycarbonyl-5-methoxycarbonyl)-6-methyl-1,4-dihydropyridine; 2-[(2-Azidoethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic Acid 3-Ethyl 5-Methyl Ester;

Synonym: (E)-2-cyano-3-(3-ethoxy-4-hydroxy-5-nitrophenyl)-N,N-diethylacrylamide

Smile: O=C(C1=C(COCCN=[N+]=[N-])NC(C)=C(C(OC)=O)C1C2=CC=CC=C2Cl)OCC