Synonyms: (AS,AS)-1,1#-BIS[-(DIMETHYLAMINO)BENZYL]-(R,R)-2,2#-BIS[BIS(4-METHOXY-3,5;(s,s)-1,1’-bis[(s)-α-(dimethylamino)phenylmethyl]-2,2’-bis[bis(4-methoxy-3,5-dimethylphenyl)phosphino]ferrocene (acc to cas);(αs,αs)-1,1’-bis-[α-(dimethylamino)benzyl]-(r,r)-2,2’-bis[bis(4-methoxy-3,5-dimethylphenyl)phosphino]ferrocene;(RP,RμP)-1,1μ-Bis[bis(4-methoxy-3,5-dimethylphenyl)phosphino]-2,2μ-bis[(S)-α-(dimethylamino)benzyl]ferrocene;Mandyphos SL-M004-2, (1S,1μS)- 1,1μ-Bis[bis(4-methoxy-3,5-dimethylphenyl)phosphino]-2,2μ-bis[(S)-(dimethylamino)phenylmethyl]ferrocene (acc to CAS)