N-(5-ethyl-1,3,4-thiadiazol-2-yl)-N'-(2-hydroxyethyl)ethanediamide

N-(4-methoxyphenyl)ethane-1,2-diamine

N-(4-甲氧基苯基)乙二胺

2-[(4-ethoxyphenyl)amino]-4,6-dimethylnicotinamide

N-[3-(5-amino-1,3,4-thiadiazol-2-yl)propyl]benzamide

N-[2-(5-amino-1,3,4-thiadiazol-2-yl)ethyl]-3-methylbenzamide

N-[(4-methylphenyl)sulfonyl]-beta-alanine

N,N-二甲基硫脲, N,N-dimethylthiourea

2-amino-N-benzylbenzamide

ethyl 1-acetylpiperidine-3-carboxylate

2-(diaminomethylene)-5,5-dimethylcyclohexane-1,3-dione

2-methyl-3,4-dihydro-2H-thieno[2,3-e][1,2]thiazin-4-ol 1,1-dioxide