3-(3-methoxy-4-nitrophenyl)-3,9-diazaspiro[5.5]undecane

benzyl N-(5-oxopyrrolidin-3-yl)carbamate

cis-4-(aminomethyl)piperidin-3-ol dihydrochloride

ethyl 6,6-difluorospiro[2.5]octane-1-carboxylate

(1R,2R)-2-{[[(叔丁氧基)羰基]氨基}环丁烷-1-甲酸甲酯(外消旋), methyl (1R,2R)-2-{[(tert-butoxy)carbonyl]amino}cyclobutane-1-carboxylate (racemic)

methyl 1-methyl-2-oxo-2,3-dihydro-1H-indole-6-carboxylate

methyl 5-{[(tert-butoxy)carbonyl](methyl)amino}-1,3-thiazole-2-carboxylate

morpholine-4-sulfonamide

N-(氮杂环丁烷-3-基)-N-甲基甲磺酰胺； 三氟乙酸, N-(azetidin-3-yl)-N-methylmethanesulfonamide; trifluoroacetic acid

N-甲基-N-(哌啶-3-基)乙酰胺盐酸盐, N-methyl-N-(piperidin-3-yl)acetamide hydrochloride

tert-butyl (2R)-2-methyl-5-oxopiperidine-1-carboxylate