(乙烯氮川)四乙腈

2-[2-aminoethyl(carboxymethyl)amino]acetic acid

1-(4,5-dimethoxy-2-nitrophenyl)-N-[2-[(4,5-dimethoxy-2-nitrophenyl)methylideneamino]ethyl]methanimine

N-(2-氨基乙基)噻吩-2-羧酰胺

N,N'-di(acridin-9-yl)ethane-1,2-diamine