[S(R)]-N-[(S)-(3,5-二苯基苯基)[2-(二苯基膦)苯基]甲基]-N-甲基-2-叔丁基亚磺酰胺，95%

[S(R)]-N-[(S)-[1,1':3',1''-Terphenyl]-5'-yl(2-(diphenylphosphanyl) phenyl)methyl]-N,2-dimethyl-2-propanesulfinamide, 95%