4-(4-CL-PH)-2-FURAN-2-YL-1,9B-DIHYDRO-5-OXA-3,3A-DIAZA-CYCLOPENTA(A)NAPHTHALENE

4-(5-METHYL-4-(4-NITROPHENOXY)-1H-PYRAZOL-3-YL)-1,3-BENZENEDIOL

4-(5-phenoxy-1-phenylpentyl)pyridine hydrochloride

4-(4-Ethylphenoxy)butanoic acid

4-(Aminomethyl)-2,5-dimethylbenzylamine

4-(ANILINOSULFONYL)-N-BUTYL-1-HYDROXY-2-NAPHTHAMIDE

4-(ALLYLAMINOOXALYL-AMINO)-BENZOIC ACID BUTYL ESTER

4-(Allyloxy)-3,5-dimethylbenzonitrile

4-(BENZYLOXY)BENZALDEHYDE N-(3-CHLOROPHENYL)THIOSEMICARBAZONE

4-(Benzyloxy)phenethyl decanoate

4-(4-Methoxyphenoxy)butanenitrile

4-(4-Methoxyphenyl)-1H-pyrazole

4-(4-METHOXYSTYRYL)-1-METHYLPYRIDINIUM IODIDE

4-(4-METHYL-PIPERAZIN-1-YL)-2-P-TOLYL-QUINOLINE, DI-HYDROBROMIDE

4-(Chloromethyl)-1,3-dimethyl-1H-pyrazole hydrochloride