1-(2-OXO-2-(2,4,6-TRIMETHYL-PHENYL)-ETHYL)-QUINOLINIUM, BROMIDE

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

1-(2-HYDROXYETHYL)QUINOLINIUM P-TOLUENESULFONATE

1-(2-Iodoethynyl)-2-methoxybenzene

1-(2-Methoxyphenyl)-1H-pyrazole-4-carboxylic acid

1-(2,2-DIBROMO-ETHYL)-4-NITRO-BENZENE

1-(2,2-DIMETHOXY-ETHOXY)-2,3-DIMETHYL-BENZENE

1-(2,2,2-TRIFLUOROACETYL)-3-(2-(TRIFLUOROMETHYL)PHENYL)UREA

1-(2-METHYL-ALLYL)-3-(6-(3-(2-METHYL-ALLYL)-THIOUREIDO)-PYRIDIN-2-YL)-THIOUREA

1-(2-methylphenoxy)-2-nitrobenzene

1-(2-NAPHTHYL)-3-(3-NITROANILINO)-1-PROPANONE

1-(2-Nitrophenoxy)acetone

1-(2-OXO-2-P-TOLYL-ETHYL)-PYRIDINIUM, BROMIDE

1-(2-OXOPROPYL)PYRIDINIUM BROMIDE

1-(2-THIOPHEN-2-YL-2H-5-OXA-3,3A-DIAZA-CYCLOPENTA(A)NAPHTHALEN-4-YL)-ETHANONE