英文同义词: | (1S, 2S)-1,2-Bis(4-nitrophenyl)-1,2-ethanediamine dihydrochloride;(1S, 2S)-1,2-Bis(4-nitrophenyl)ethylenediamine dihydrochloride;(1S, 2S)-1,2-Bis(4-nitrophenyl)ethylenediamine dihydrochloride 97%;(1S,2S)-1,2-Bis(4-nitrophenyl)-1,2-ethanediamine hydrochloride (1:2);(1S,2S)-1,2-Bis(4-nitrophenyl)ethane-1,2-diamine dihydrochloride |