4-(4-METHYL-PENTANOYL)-2,5,7-TRINITRO-FLUOREN-9-ONE

4-(4-METHYLBENZYLIDENE)-2-PHENYL-2-OXAZOLIN-5-ONE

4-(4-Morpholinyl)-1,3,5-triazin-2-amine

4-(4-NITRO-PHENOXY)-BENZENESULFONIC ACID 2-BENZOTRIAZOL-2-YL-4-ME-PHENYL ESTER

4-(4-Phenoxyphenyl)thiazol-2-ol

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

4-(5-Chloro-2-methoxyphenyl)butanoic acid

4-(5-cyclopentyl-2-methoxyphenyl)-4-oxobutanoic acid

4-(4-Chlorophenyl)-2-phenylphthalazin-1(2H)-one

4-(4-Chlorophenyl)-5-methylthiazol-2-amine

4-(5-Hydroxy-2-pyridinyl)benzaldehyde

4-(5-Oxo-3-phenyl-2,5-dihydro-1H-pyrazol-1-yl)benzoic acid

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

[4-(Aminomethyl)cyclohexyl]methylamine

4-(BENZOTHIAZOL-2-YLSULFANYLMETHYL)-2,6-DI-TERT-BUTYL-PHENOL