Pinaverium Impurity II

Chemical Name: 4-(2-bromo-4,5-dimethoxybenzyl)-4-(2-chloroethyl)morpholin-4-ium bromide

Synonym: (S)-1-(N2-N2-((R)-2-((R)-2-((R)-2-acetamido-3-(naphthalen-2-yl)propanamido)-3-(4-chlorophenyl)propanamido)-3-(pyridin-3-yl)propanoyl)-D-seryl-L-tyrosyl-N6-((E)-N,N'-diethylcarbamimidoyl)-D-lysyl-L-leucyl-N6-((E)-N,N'-diethylcarbamimidoyl)-L-lysyl)-N-((R)-1-amino-1-oxopropan-2-yl)pyrrolidine-2-carboxamide

Smile: BrC1=C(C[N+]2(CCCl)CCOCC2)C=C(OC)C(OC)=C1.[Br-]