N-(N'-(PYRIDINE-3-CARBONYL)-HYDRAZINOCARBOTHIOYL)-BENZAMIDE

N-(P-ANISOYL)-SULFANILYL FLUORIDE

N-(PHENYL-P-TOLYLAMINO-METHYLENE)-BENZENESULFONAMIDE

N-(SEC-BUTYL)-2-METHYLBENZAMIDE

N-BENZYL-5-(2-CHLOROPHENYL)-2-FURAMIDE

N-BENZYL-L-PHENYLALANINE

N-Benzyl-N-[2-(2-pyridinyl)ethyl]amine

N-(tert-Pentyl)-N′-phenylthiourea

N-(TRIPHENYLPHOSPHORANYLIDENE)BENZAMIDE

N-6-CARBOBENZYLOXY-L-LYSINE BENZYL ESTER HYDROCHLORIDE

N-ACETYL-D-NORLEUCINE

N-Acetyl-DL-alanine

N-ACETYL-DL-TYROSINE

N-acetyl-N-{3-[acetyl(methyl)amino]propyl}acetamide

N-ACETYLANTHRANILIC ACID HYDRAZIDE