4-[2-(diethylamino)ethoxy]benzonitrile hydrochloride

4-[2-(methylamino)ethyl]benzoic acid hydrochloride

4-{3-[(3,4-DIOXO-3,4-DIHYDRO-1-NAPHTHALENYL)AMINO]PHENYL}-N-(2-METHYL-5-NITROPHENYL)-2,4-DIOXOBUTANAMIDE

4-[3-(dimethylamino)propyl]-2H-1,4-benzothiazin-3(4H)-one hydrochloride

4-{4-[(3,4-DIOXO-3,4-DIHYDRO-1-NAPHTHALENYL)AMINO]PHENYL}-2,4-DIOXO-N-[3-(TRIFLUOROMETHYL)PHENYL]BUTANAMIDE

4-[4-(2-isobutoxyphenyl)-1-piperazinyl]-1-butanol hydrochloride

4-{[ethoxy(oxo)acetyl]amino}-2-hydroxybenzoic acid

4-(((3-(3-CL-PH)-5-MERCAPTO-4H-1,2,4-TRIAZOL-4-YL)IMINO)METHYL)-1,3-BENZENEDIOL

4-({4-[(4-METHYLBENZOYL)OXY]PHENYL}SULFANYL)PHENYL 4-METHYLBENZOATE

4-(((((4-CHLOROBENZOYL)AMINO)AC)HYDRAZONO)ME)-2-METHOXYPHENYL 4-CHLOROBENZOATE

4-(((5-(4-CL-PH)-4-(4-METHYLPHENYL)-4H-1,2,4-TRIAZOL-3-YL)THIO)ME)BENZOIC ACID

4-((2-(SEC-BUTYLTHIO)-1,3-BENZOTHIAZOL-6-YL)AMINO)-4-OXO-2-BUTENOIC ACID

4-((2-METHYL-FURAN-3-CARBONYL)-HYDRAZONOMETHYL)-BENZOIC ACID METHYL ESTER

4-((2,6-DICHLORO-BENZYLIDENE)-AMINO)-1,5-DIMETHYL-2-PH-1,2-DIHYDRO-PYRAZOL-3-ONE

4-((4-(2-CL-BENZYL)-PIPERAZIN-1-YLIMINO)-ME)-2-ETHOXY-PHENOL, HYDROCHLORIDE