N-ACETYL-DL-ALANINAMIDE

N-ACETYL-DL-PROLINE

N-ACETYL-N-[2-ISOPROPYL-4-OXO-3(4H)-QUINAZOLINYL]ACETAMIDE

N-ACETYL-O-METHYL-L-TYROSINE

N-BENZYLPHTHALAMIC ACID

N-BU-7-HYDROXY-5-OXO-2,3-DIHYDRO-1H,5H-PYRIDO(3,2,1-IJ)QUINOLINE-6-CARBOXAMIDE

N-BUTYL-2-(PARA-TOLYLSULFONYL)-ACETAMIDE

N-BUTYL-2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-PENTADECAFLUOROOCTANAMIDE

N-BENZYLOXYCARBONYL-L-LEUCYL-GLYCINE

N-CYANO-2-METHYLBENZAMIDE

N-Cyclohexyl-1-indolinecarboxamide

N-CHLOROACETYL-L-TYROSINE ETHYL ESTER

N-BENZO(1,3)DIOXOL-5-YLMETHYLENE-N'-(4-(4-CL-PH)-3H-THIAZOL-2-YLIDENE)-HYDRAZINE

N-BENZOYL-2-(4-OXOCYCLOHEXYL)GLYCINE

N-BENZOYL-L-TYROSINAMIDE