4-(Dimethylamino)tetrahydro-3-furanyl acetate

4-(ETHOXYCARBONYL)PHENYL N-(2-ETHYLPHENYL)CARBAMATE

4-(ETHYLAMINO)-2-(METHYLSULFANYL)-5-PYRIMIDINECARBALDEHYDE

4-(FORMAMIDO)ACETOPHENONE

4-(HEXADECYLSULFONYL)-METANILYL FLUORIDE

4-(Hydroxymethyl)-1-isopropylpyrrolidin-2-one

4-(M-TOLYLAZO)-M-TOLUIDINE

4-(METHOXYCARBONYL)PHENYL N-(4-FLUORO-3-NITROPHENYL)CARBAMATE

4-(6-Cyano-1H-indol-3-yl)-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester

4-(N-(2-CHLOROPHENYL)CARBAMOYL)-2,6-DIMETHYLMORPHOLINE

4-(N-(2,4-DICHLOROPHENYL)CARBAMOYL)MORPHOLINE

4-(N-(3-(TRIFLUOROMETHYL)PHENYL)CARBAMOYL)-2,6-DIMETHYLMORPHOLINE

4-(P-TOLYLSULFONYL)HEXAHYDRO-1,4-THIAZEPINE

4-(PHENYLAZO)-2,3,5,6-TETRAMETHYLPHENOL

4-(Pyridin-3-yl)phenol