1-乙基环丁烷甲酸乙酯, ethyl 1-ethylcyclobutane-1-carboxylate

反式1,2-吡咯烷二羧酸,4-羟基-,1-(苯甲基)酯, trans-1,2-pyrrolidinedicarboxylic acid, 4-hydroxy-, 1-(phenylmethyl) ester

tert-butyl 4-(aminomethyl)-3,3-difluoropyrrolidine-1-carboxylate

cis-2,6-dimethylpiperidin-4-one

5,7-二甲基-2-(甲基磺胺基)-[1,2,4]三唑并[1,5-a]嘧啶, 5,7-dimethyl-2-(methylsulfanyl)-[1,2,4]triazolo[1,5-a]pyrimidine

5,5-dimethylpyrrolidin-3-ol

1-叔丁基3-乙基-3- 氨基甲酰氮杂环丁烷 -1,3-二羧酸二甲酯, 1-tert-butyl 3-ethyl 3-carbamoylazetidine-1,3-dicarboxylate

1-叔丁基3-甲基-3-羟基氮杂环丁烷-1,3-二羧酸, 1-tert-butyl 3-methyl 3-hydroxyazetidine-1,3-dicarboxylate

[顺-3-甲氧基环丁基]甲胺盐酸盐, [cis-3-methoxycyclobutyl]methanamine hydrochloride

exo-3-Amino-9-aza-bicyclo[3.3.1]nonane-9-carboxylic acid benzyl ester

6-tert-butyl 8-ethyl 6-azaspiro[3.4]octane-6,8-dicarboxylate

4-bromo-1-(methanesulfonylmethyl)-1H-pyrazole

1-Boc-1H-吡唑-5-胺, tert-butyl 5-amino-1H-pyrazole-1-carboxylate

2-{5-azaspiro[2.4]heptan-7-yl}acetic acid

3-氨基-5-氯-1-甲基-2(1H)- 吡啶酮, 3-amino-5-chloro-1-methyl-1,2-dihydropyridin-2-one