英文同义词:
IMP-EP-M;Cistracurium Besylate EP Impurity K;Cisatracurium Besylate EP Impurity K;(1R,1R,2R,2R)-2,2-(((3-methylpentane-1,5-diyl)bis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium)