1,1'-(2,2'-BITHIOPHENE-5,5'-DIYL)DIETHANONE

1,1'-(2,5-DIMETHYL-1,4-PHENYLENE)BIS(N,N,N-TRIMETHYLMETHANAMINIUM) CHLORIDE

1,1'-(4-METHYL-1,3-PHENYLENE)BIS(3-(2-BENZOTHIAZOLYL)UREA)

1,1'-(4-METHYL-1,3-PHENYLENE)BIS(3-ETHYLUREA)

1,10-DI-MEO-6-ME-5,6,6A,7-4H-4H-DIBENZO(DE,G)QUINOLINE-2,9-DIOL, HYDROCHLORIDE

1,2-BIS-(2-CHLORO-ETHOXY)-4-NITRO-BENZENE

1,2-BIS(2-HYDROXY-3-METHOXYBENZYLIDENE)HYDRAZINE

1,2-BIS(3-NITROPHENOXY)ETHANE

1,1'-DINITRODICYCLOHEXYL

1,1'-HEXAMETHYLENEBIS(3-(3-CHLORO-4-METHYLPHENYL)UREA)

1,1'-HEXAMETHYLENEBIS(3-ALLYLUREA)

1,2-BIS(P-TOLYLTHIO)ETHENE

1,2-BIS(TRIMETHYLSILYL)-1,2-DIPHENYLHYDRAZINE

1,2-DI(1-NAPHTHYL)-1,2-ETHANEDIAMINE

1,2-DIBROMO-3,6-DICHLORO-4,5-DIMETHYL-BENZENE