Amikacin EP Impurity E

Chemical Name: 4-O-(3-amino-3-deoxy-α-D-glucopyranosyl)-6-O-[6-[[(2S)-4-amino-2-hydroxybutanoyl]amino]-6-deoxy-α-Dglucopyranosyl]-2-deoxy-L-streptamine

Synonym: Desloratadine USP RC F; Desloratadine N-Formyl Impurity ; N-Formyl Desloratadine ; 8-Chloro-6,11-dihydro-11-(1-formyl-4-piperidin ylidene)-5H-benzo[5,6]cyclohepta[1,2-b] pyridine ;