1-(2-(4-CHLORO-PHENYL)-1-METHYL-2-OXO-ETHYL)-PYRIDINIUM, BROMIDE

1-(2-(4-CL-PHENYL)-2-((2,4-DINITRO-PHENYL)-HYDRAZONO)-ETHYL)-PYRIDINIUM, BROMIDE

1-(2-(4-FLUORO-PHENYL)-2-OXO-ETHYL)-PYRIDINIUM, BROMIDE

1-(2-(4-METHOXY-PHENYL)-2-OXO-ETHYL)-QUINOLINIUM, BROMIDE

1-(2-(DIETHYLAMINO)-ETHYL)-3-PENTADECYL-2-PYRAZOLIN-5-ONE

1-(2-Chloro-4-nitrophenyl)piperazine

1-(2-CHLORO-5-METHYLPHENYL)-3-(2-CHLOROPHENYL)UREA

1-(2-CHLORO-6-METHYLPHENYL)-3-(2,6-DICHLOROPHENYL)UREA

1-(2-AMINO-4-NITROPHENOXY)-2-(4-TERT-OCTYLPHENOXY)ETHANE

1-(2-BENZOTHIAZOLYL)-3-(2-FLUORO-5-NITROPHENYL)UREA

1-(2-BENZOYL-4-CHLOROPHENYL)-3-(4-(METHYLTHIO)PHENYL)UREA

1-(2-BIPHENYL-4-YL-2-OXO-ETHYL)-2-METHYL-PYRIDINIUM, BROMIDE

1-(2-Cyanoethyl)-2,2-dimethyl-N-phenylhydrazinecarbothioamide

1-(2-ETHOXYCARBONYL-BENZYL)-PYRIDINIUM, BROMIDE

1-(2-ETHYL-1-BUTENYL)-PYRROLIDINE