Standards; Pharmaceutical/API Drug Impurities/Metabolites; Steroids;
應(yīng)用:
1-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-17-Acetoxy-2-(N-(2-(formyloxy)ethyl)formamido)-3-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium Bromide is an impurity of Rocuronium Bromide (R639500); an aminosteroid and competitive neuromuscular blocker.