4-(4-METHYLBENZYLIDENEAMINO)PHENYL SULFONE

4-(4-MORPHOLINYL(OXO)ACETYL)MORPHOLINE

4-(4-NITRO-BENZENESULFONYLOXY)-BENZOIC ACID METHYL ESTER

4-(4-NITROPHENYL)-1,3-THIAZOL-2-AMINE HYDROBROMIDE

4-(4-phenylbutyl)piperidine hydrochloride

4-(5-Bromo-3-pyridinyl)-2-methoxy-5-(3-methyl-5-isoxazolyl)pyrimidine

4-(5-CHLORO-2-METHOXYPHENYL)-1-(6-HYDROXYHEXANOYL)SEMICARBAZIDE

4-(5-Chloromethyl-1,2,4-oxadiazol-3-yl)pyridine

4-(5-Fluoro-2-methoxyphenyl)-2-methylthiazole

4-(4-Chlorophenyl)-2-phenylthiazole-5-carboxylic acid

4-(4-CHLOROPHENYL)-4A,5,6,7,8,8A-HEXAHYDRO-1(2H)-PHTHALAZINONE

4-(4-CL-PH)-2-ME-6-OXO-1,4,5,6-TETRAHYDRO-PYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER

4-(5-METHYL-4-(4-PROPYLPHENOXY)-1H-PYRAZOL-3-YL)-1,3-BENZENEDIOL

4-(5,6-DI-CL-1H-BENZIMIDAZOL-2-YL)-2-(3-NITRO-PH)2,3-DIHYDRO-1,5-BENZOTHIAZEPINE

4-(4-Ethylpiperazin-1-yl)butan-1-amine