Atracurium Impurity H (Benzene sulfonate) Price Not Available inquiry Atracurium Impurity H (Benzene sulfonate) Supplier Page Catalog Number APB96946440 Alternative Name(s) (1R,1'R,2S,2'R)-2,2'-((pentane-1,5-diylbis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) benzenesulfonate Molecular Formula C53H72N2O12·2C6H5O3S CAS# 96946-44-0 Size inquiry Supplier Page https://reagents.alfa-chemistry.com/product/atracurium-impurity-h-benzene-cas-96946-44-0-80063.html