N'-(1,3-benzothiazol-2-yl)-N,N-dimethylurea

N'-(2-HYDROXYETHYL)-N,N'-BIS(4-NITROPHENYL)ETHYLENEDIAMINE

N'-(2-PYRROLIDINYLIDENE)-2-FUROHYDRAZIDE

N'-(2,4-dimethylphenyl)-N-methyl-N-(phenylsulfanyl)imidoformamide

N'-(2,6-dimethylphenyl)-4-methyl-3-[(methylamino)sulfonyl]benzenecarboximidamide hydrochloride

N′-(3-Chlorophenyl)acetohydrazide

N'-(3-MEO-BENZYLIDENE)-3-(4-((4-ME-BENZYL)OXY)PH)-1H-PYRAZOLE-5-CARBOHYDRAZIDE

N'-(3-METHYLBENZYLIDENE)-4,5-DIHYDRO-1H-BENZO(G)INDAZOLE-3-CARBOHYDRAZIDE

N'-(4-((4-CL-BENZYL)OXY)-3-ETHOXYBENZYLIDENE)-2-(2-NITROPHENOXY)ACETOHYDRAZIDE

N'-(4-ISOPROPYLBENZYLIDENE)-1H-BENZIMIDAZOLE-6-CARBOHYDRAZIDE

N′-(7-Oxabicyclo[2.2.1]hept-2-ylmethyl)-N,N-diphenylurea

N′-Benzyl-N,N-bis(2-cyanoethyl)thiourea

N′-Hydroxy-4-methoxy-1H-indole-3-carboximidamide

N'-phenylbutanohydrazide

N',N2-DICARBETHOXY-N'-ISOPROPYL-2-METHYL-1,2-PROPANEDIAMINE