4,N,N-TRIMETHYLBENZAMIDE

4(3-CL-PH)-5-(ETHOXYCARBONYL)-2,6-DIMETHYL-1,4-DIHYDRO-3-PYRIDINECARBOXYLIC ACID

4(5-(4-OXO-2-THIOXO-THIAZOLIDIN-5-YLIDENEMETHYL)FURAN-2-YL)BENZOIC ACID ET ESTER

4A,5,5,8A-TETRAMETHYL-1,6-DECALINDIOL

4(2-ME-7-PH-4,7-2H-(1,2,4)TRIAZOLO(1,5-A)PYRIMIDIN-5-YL)BENZENESULFONYL FLUORIDE

4arm-PEG10K-Succinimidyl Glutarate

4arm-PEG3K 3arm-OH, 1arm-COOH

4,4'-ETHYLENEDIMORPHOLINE

4,4'-METHYLENEBIS(1-BENZYL-1-ISOPROPYL-3-PHENYLUREA)

4,4'-METHYLENEBIS(1,1-DIALLYL-3-PHENYLUREA)

4,4'-METHYLENEBIS(3-(6-METHOXY-2-BENZOTHIAZOLYL)-1-PHENYLUREA)

5′-Chloro-2′-hydroxy-3,4,5-trimethoxychalcone

5'-CHLORO-2'-METHYL-10-UNDECENANILIDE

5'-CHLORO-2',4'-DIMETHOXY-4-FLUOROBENZANILIDE

5'-CHLORO-2-(4-CHLOROPHENYLTHIO)-2'-METHYLACETANILIDE