4-(2,4,6-TRINITROPHENYL)MORPHOLINE

4-(2,5-DIMETHOXY-BENZYLIDENE-HYDRAZINOCARBONYL)-1-(2-HO-ET)-PYRIDINIUM, CHLORIDE

4-(2,6-DICHLOROPHENYL)-1-PHENYLSEMICARBAZIDE

4-(2,6-DIMETHYL-4-(2-ISOINDOLINYL)PHENYLAZO)BENZONITRILE

4-(3-((4-CHLOROBENZYL)OXY)PHENYL)-2,6-DIMETHYL-1,4-DIHYDRO-3,5-PYRIDINEDICARBONITRILE

4-(3-(2-AMINO-4,6-DIHYDROXY-5-PYRIMIDINYL)PROPYL)BENZOIC ACID

4-(3-(2,2,2-TRI-CL-1-(2-NAPHTHALEN-YL-ACETYLAMINO)-ET)-THIOUREIDO)-BENZOIC ACID

4-(3-(2,2,2-TRICHLORO-1-(4-IODO-BENZOYLAMINO)-ETHYL)-THIOUREIDO)-BENZOIC ACID

4-(3-(2,4-XYLYL)UREIDO)BENZOIC ACID

4-(3-(3-CHLOROPHENYL)UREIDO)BENZOIC (3-ETHOXY-4-HYDROXYBENZYLIDENE)HYDRAZIDE

4-(3-(5-CHLORO-2-METHOXYPHENYL)UREIDO)PHENYL N-METHYLCARBAMATE

4-(3-ACO-10,13-DI-ME-1H-CYCLOPENTA(A)PHENANTHREN-17-YL)-PENTANOIC ACID ME ESTER

4-(3-AMINO-PH)-2,6-DIMETHYL-1,4-2H-PYRIDINE-3,5-DICARBOXYLIC ACID DIETHYL ESTER

4-(3-BENZYL-2-METHYL-5-NITRO-3H-IMIDAZOL-4-YL)-MORPHOLINE

4-(3-Bromophenyl)thiazole-2-thiol