1-(2-Furoyl)-1,4-diazepane

1-(2-furyl)-N,N-dimethylcyclohexanamine hydrochloride

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

1-(2-HYDROXYETHYL)-3-(2-METHOXY-5-METHYLPHENYL)UREA

1-(2-Imino-1(2H)-pyridinyl)-3-phenoxy-2-propanol

1-(2-Isopropyl-1,3-thiazol-4-yl)-N-methylmethanamine dihydrochloride

1-(2-METHOXYPHENYL)-3-(2,3-XYLYL)UREA

1-(2,2-diethoxyethyl)-1H-indole

1-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)propan-1-one

1-(2-METHYL-5-NITROPHENYL)-3-(5-METHYL-2-(4-TOLYLAZO)PHENYL)UREA

1-(2-Methylbenzyl)-2-oxo-1,2-dihydro-3-pyridinecarboxylic acid

1-(2-METHYLPHENYL)HYDRAZINE

1-(2-NITRO-PHENYL)-3-PHENYL-PROPENONE

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

1-(2-OXO-2-PHENYLETHYL)-4-AZA-1-AZONIABICYCLO(2.2.2)OCTANE BROMIDE