tert-Butyl 1-{[(benzyloxy)carbonyl]amino}-5-azaspiro[2.3]hexane-5-carboxylate

tert-butyl rac-(1R,2S,6R,7S)-4,10-diazatricyclo[5.2.1.0~2,6~]decane-4-carboxylate hydrochloride

4-(2-furyl)-2-hydrazinopyrimidine

2-hydrazino-4-[2-(trifluoromethyl)phenyl]pyrimidine

rac-(1R,2S,4S)-2-(bromomethyl)-7-oxabicyclo[2.2.1]heptane

5-hydrazino-1-methyl-1H-pyrazole dihydrochloride

tert-butyl rac-(3aR,6aS)-4-oxohexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate

4-氧代六氢-环戊基[C]吡咯-2-甲酸叔丁酯

4-(2-pyridinyl)-4-piperidinol dihydrochloride hydrate

[1-(5-methyl-1,3-thiazol-4-yl)ethyl]amine dihydrochloride hydrate

N-(3-amino-4-fluorophenyl)methanesulfonamide hydrochloride

Biuret

缩二脲