4-CHLOROPHENYL 2-DECYLOXY-5-NITROBENZYL ETHER

4-CHLOROPHENYL DIFLUOROMETHYL SULFONE

4-CHLOROPHENYL N-(2,4-XYLYL)CARBAMATE

4-CHLOROPHENYL N-(4-CHLORO-2-METHYLPHENYL)CARBAMATE

4-CINNAMYLIDENEAMINO-2,3-DIMETHYL-1-PHENYL-3-PYRAZOLIN-5-ONE

4-CL-BENZENESULFONIC ACID 4-(3-(4-FLUORO-PHENYL)-3-OXO-PROPENYL)-PHENYL ESTER

4-FORMYL-2-METHOXYPHENYL N-(4-CHLORO-2-(TRIFLUOROMETHYL)PHENYL)CARBAMATE

4-CL-N-(4-((2-(4-CHLOROBENZYLIDENE)HYDRAZINO)CARBONYL)PHENYL)BENZENESULFONAMIDE

4-Cyano-2-fluorophenylboronic acid pinacol ester

4-Cyanomethoxyphenylboronic acid, pinacol ester

4-CYANOPHENYL N-(2-METHOXYPHENYL)CARBAMATE

4-HO-2-OXO-1-PENTYL-1,2-2H-QUINOLINE-3-CARBOXYLIC ACID (2-CYANO-PHENYL)-AMIDE

4-HO-2-OXO-1-PR-1,2-DIHYDRO-QUINOLINE-3-CARBOXYLIC ACID N'-DODECANOYL-HYDRAZIDE

4-DIMETHYLAMINO-BETA-METHYL-BETA-NITROSTYRENE

4-DODECYLMORPHOLIN-4-IUM CHLORIDE