N-(5-CHLORO-2,4-DIMETHOXYPHENYLUREIDO)-N'-(4-CHLORO-3-NITROPHENYL)OXAMIDE

N-(5-HYDROXY-6-HYDROXYMETHYL-2,4-DIMETHOXY-TETRAHYDRO-PYRAN-3-YL)-BENZAMIDE

N-(5-Methyl-1,3,4-thiadiazol-2-yl)-4-nitrobenzamide

N-(5-nitro-2-furyl)-N'-(4-nitrophenyl)urea

N-(5,6-DIHYDRO-BENZO(C)ACRIDIN-7-YL)-N',N'-DI-ME-ETHANE-1,2-DIAMINE; 2 HBR

N-(7-phenoxyheptyl)guanidine, nitrate salt

N-(9-ACRIDINYL)-N-BENZYLAMINE

N-(9-ANTHRACENYLMETHYLENE)-3-BROMOANILINE

N-(5-(4-METHOXYBENZYL)-1,3-THIAZOL-2-YL)-2-PHENYLACETAMIDE

N-(ALLYLOXY)-N'-(4-NITROPHENYL)UREA

N-(Aminocarbonyl)-2-(4-nitrophenoxy)acetamide

N-(Boc)-6-fluoroindole

N-(5-CHLORO-2-HYDROXY-BENZOYL)-N'-ETHYL-GUANIDINE, HYDROCHLORIDE

N-(TERT-BUTOXYCARBONYL)-S-BENZYLCYSTEINE N-HYDROXYSUCCINIMIDE ESTER

N-(TERT-BUTYL)-3-NITROBENZAMIDE