Cat. Name CAS. Structure Purity
M027866 (1R,2R)-N,N'-DI-P-TOLUENESULFONYL-1,2-DIPHENYL-1, 121758-19-8  (1R,2R)-N,N'-DI-P-TOLUENESULFONYL-1,2-DIPHENYL-1,2-ETHYLENEDIAMINE ≥ 95%