英文同义词: | (1R)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydro-1H-isoquinoline;(R)-1-(3,4-dimethoxybenzyl)-;cis-Atracurium EP Impurity C;Cisatracurium Besilate EP Impurity C;AtracuriuM Besylate iMpurity C;Cisatracurium Besilate EP Impurity C (R-Laudanosine);Isoquinoline, 1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-, (1R)-;(R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2,2-dimethyl-1,2,3,4-tetrahydroisoquinolin-2-ium |