4-(4-ETHOXY-PH)-2-P-TOLYL-1,9B-DIHYDRO-5-OXA-3,3A-DIAZA-CYCLOPENTA(A)NAPHTHALENE

4-(4-Ethyl-benzyl)-piperidine

4-(4-(2-HEXADECYLOXYPHENYL)-5-OXO-2-PYRAZOLIN-1-YL)BENZENESULFONIC ACID SODIUM

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

4-(4-HYDROXYTHIOBENZOYL)MORPHOLINE

4-(4-METHOXY-BENZYLIDENE)-5-METHYL-2-PHENYL-2,4-DIHYDRO-PYRAZOL-3-ONE

4-(4-Methoxyphenoxy)-3-nitrobenzaldehyde

4-(4-HYDROXY-3,5-DIMETHYL-PHENYL)-BUTAN-2-ONE

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

4-(4-METHYLBENZYLIDENEAMINO)SALICYLIC ACID

4-(4-morpholinyl)-4-oxo-1-phenyl-1-butanone

4-(4-Nitrobenzyloxy)benzaldehyde

4-(4-phenylbutyl)piperidine hydrochloride

4-(5-CHLORO-2-(2-CHLOROPHENYL)-1,3-BENZOXAZOL-7-YL)-3-BUTYN-2-OL

4-(5-Chloro-2-methoxyphenyl)thiazol-2-amine