4-[(E)-2-(2-Pyridinyl)ethenyl]aniline dihydrochloride

4-[2-Fluoro-3-(trifluoromethyl)phenyl]-1,3-thiazol-2-amine

4-[4-(Trifluoromethyl)phenyl]tetrahydro-2H-pyran-4-carboxylic acid

4-{6-[(Dimethylamino)methyl]-2-pyridinyl}benzoic acid

4-((Pyridin-4-ylthio)methyl)piperidin-4-ol

4-(1H-Benzimidazol-1-ylmethyl)-4-piperidinol

4-(2-Oxiranylmethoxy)benzonitrile

[4-(2,5-Dichlorophenyl)-1,3-thiazol-2-yl]acetic acid

4-(3-Fluorophenyl)-1,3-thiazole-2-carbaldehyde

4-(4-Ethoxyphenyl)tetrahydro-2H-pyran-4-carboxylic acid

4-(4-Methylpiperazin-1-yl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine

4-(5-Bromo-1H-indol-1-yl)butan-1-ol

[4-(Allyloxy)-2-chlorophenyl]methanamine

4-(Chloromethyl)-N-(2-hydroxy-4-methylphenyl)benzamide

4-(tert-Butoxy)-2,2-dimethyl-4-oxobutanoic acid