Synonyms:
(1r,2r)-(+)-1,2-bis(4-cyanophenyl)ethylenediaminedihydrochloride,min.98% ; (1r,2r)-(+)-1,2-bis(4-cyanophenyl)ethylenediamine dihydrochloride ; (1r,2r)-(+)-1,2-bis(4-cyanophenyl)ethylenediamine dihydrochloride, min. 98% ; 4,4'-((1r,2r)-1,2-diaminoethane-1,2-diyl)dibenzonitrile dihydrochloride ; (1r,2r)-(+)-1,2-bis(4-cyanophenyl)ethylenediamine dihydrochloride,98%