(4aR,8aR)-rel-1-methyl-decahydro-1,5-naphthyridine; oxalic acid

methyl 2-chloro-5-hydroxypyridine-3-carboxylate

N-(5-氧代草酰-2-基)氨基甲酸叔丁酯, tert-butyl N-(5-oxooxolan-2-yl)carbamate

(1R,2S)-rel-2-(butoxycarbonyl)cyclopropane-1-carboxylic acid

(1S)-1-环丙基-2,2,2-三氟乙-1-胺盐酸盐, (1S)-1-cyclopropyl-2,2,2-trifluoroethan-1-amine hydrochloride

(2S)-2-amino-3-(oxan-4-yl)propanoic acid hydrochloride

(3ar,6as)-rel-5,5-difluorooctahydrocyclopenta[c]pyrrole hydrochloride

[3-(4-氯苯基)氧杂环丁-3-基]甲醇, [3-(4-chlorophenyl)oxetan-3-yl]methanol

1-(3-fluoropyridin-2-yl)-3-oxocyclobutane-1-carbonitrile

1-(2-bromoethyl)-2,3,4-trifluorobenzene