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

4-HO-2-OXO-1-PENTYL-1,2-2H-QUINOLINE-3-CARBOXYLIC ACID (5-CL-2-MEO-PHENYL)-AMIDE

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

4-METHOXYBENZALDEHYDE (6-TERT-PENTYL-5,6,7,8-TETRAHYDRO[1]BENZOTHIENO[2,3-D]PYRIMIDIN-4-YL)HYDRAZONE

4-Methoxyphenylurea

4-METHYL-1-(4-(4-(TRIFLUOROMETHYL)PHENYLAZO)PHENYL)PIPERIDINE

4-METHOXYPHENYL N-(2-FLUOROPHENYL)CARBAMATE

4-Methyl-1-oxo-1H-2-benzopyran-3-carboxylic acid

4-methyl-1,2-diphenyltetrahydro-3,6-pyridazinedione

4-Methyl-2′,4′,6′-trimethoxychalcone

4-methyl-2-(3-methyl-2-butenyl)-1,2,4-triazine-3,5(2H,4H)-dione

4-Methyl-2-(pyrrolidin-2-ylmethyl)pyridine hydrochloride

4-Hydroxy-6-nitroquinoline-3-carboxylic acid

4-hydroxy-8-methoxy-3-methyl-2-quinolinecarboxylic acid

4-METHYL-3,4,5,6-TETRAHYDRO-2H-DINAPHTHO[2,1-H:1,2-J][1,7,4]DIOXAZACYCLOUNDECINE