N-(4-HEXADECYLSULFONYLPHENYL)PROPIONALDEHYDE HYDRAZONE

N-(4-HYDROXY-3,5-BIS-PYRROL-1-YLMETHYL-PHENYL)-ACETAMIDE

N-(4-HYDROXYPHENYL)-2-PHENOXYPROPANAMIDE

N-(4-IODOPHENYL)-4-METHYLBENZYLAMINE

N-(4-ISOPROPYLBENZYLIDENE)-P-TOLUIDINE

N-(4-METHOXY-BENZYL)-BENZENESULFONAMIDE

N-(4-METHOXYPHENYL)-1-NAPHTHAMIDE

N-(4-methoxyphenyl)-N'-methylthiourea

N-(4-METHYL-2-PYRIDYL)SUCCINAMIC ACID

N-(4-METHYLBENZYLIDENE)-3-(TRIFLUOROMETHYL)ANILINE

N-(4-METHYLPHENYL)-2-((1,2,4)TRIAZOLO(3,4-B)(1,3)BENZOTHIAZOL-3-YLTHIO)ACETAMIDE

N-(4-Methylpyridin-2-yl)ethane-1,2-diamine hydrate

N-(4-NITROPHENYL)PHTHALIMIDE

N-(4-PHENOXYPHENYL)-N'-PHENYLUREA

N-(4-SEC-BUTYL-PHENYL)-2,2-DIMETHYL-PROPIONAMIDE