(1R,2S)-1,2-Bis-(4-methoxy-phenyl)-N,N'-bis-[1-(4-methoxy-phenyl)-meth-(E)-ylidene]-ethane-1,2-diamine
(-)-1,2-bis(4-methoxyphenyl)ethylenediamine
(+)-1,2-bis(4-methoxyphenyl)ethylenediamine
d,l-1,2-diamino-1,2-bis(4-methoxyphenyl)ethane
(1R,2S)/(1S,2R)-1,2-diamino-1,2-bis(4-methoxyphenyl)ethane