N,N'-BIS-(1-METHYLHEPTYL)-1,4-PHENYLENEDIAMINE

N,N'-BIS-(2-CHLORO-5-NITRO-PHENYL)-TEREPHTHALAMIDE

N,N'-BIS-(2,4-DIMETHYL-PHENYL)-ETHANE-1,2-DIAMINE

N,N'-BIS-(3,4-DICHLOROBENZYLIDENE)-ETHYLENEDIAMINE

N,N'-BIS-(4-CHLOROBENZYLIDENE)-4,5-DIMETHYL-1,2-PHENYLENEDIAMINE

N,N'-BIS-(4-HEXYLOXYBENZYLIDENE)-2-CHLORO-1,4-PHENYLENEDIAMINE

N,N'-BIS-(6-METHYL-PYRIDIN-2-YL)-ISOPHTHALAMIDE

N,N'-BIS(2-(METHOXYCARBONYL)PHENYL)TEREPHTHALAMIDE

N,N'-BIS(2-FLUOROPHENYL)ISOPHTHALAMIDE

N,N'-BIS(2,4-DINITROPHENYL)-L-CYSTINE

N,N'-BIS(4-(ETHOXYCARBONYL)PHENYL)-1,10-DECANEDIAMIDE

N,N'-BIS(4-FLUOROPHENYL)DECANEDIAMIDE

N,N'-BIS(4-METHOXYPHENYL)ISOPHTHALAMIDE

N,N'-BIS(5,6-DIMETHOXY-1,3-BENZOTHIAZOL-2-YL)IMIDOFORMAMIDE

N,N'-BIS(CARBOBENZYLOXY)-L-LYSYL-L-ISOLEUCINE METHYL ESTER