Mivacurium Impurity 1

Chemical Name: (1R,2S)-2-(3-(((E)-7-carboxyhept-4-enoyl)oxy)propyl)-6,7-dimethoxy-2-methyl-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinolin-2-ium chloride

Synonym: (8S,10S)-10-(((2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-8-((S)-1,2-dihydroxyethyl)-6,8,11-trihydroxy-1-(methoxy-13C-d3)-7,8,9,10-tetrahydrotetracene-5,12-dione 2,2,2-trifluoroacetate