(1S,3S,4S,5R)-REL-2-BOC-5-HYDROXY-2-AZABICYCLO[2.2.1]HEPTANE-3-CARBOXYLIC ACID

2-BOC-2-氮杂螺[3.5]壬烷-7-甲醇, 2-BOC-2-AZASPIRO[3.5]NONANE-7-METHANOL

TERT-BUTYL 9-(HYDROXYMETHYL)-3-AZASPIRO[5.5]UNDECANE-3-CARBOXYLATE

1-BOC-1-AZASPIRO[3.3]HEPTANE-6-METHANOL

2,2-二甲基-3-氧杂叔丁基氨基甲酸叔丁酯, TERT-BUTYL 2,2-DIMETHYL-3-OXO-CYCLOBUTYLCARBAMATE

(1R,2S,4S)-REL-7-BOC-7-AZABICYCLO[2.2.1]HEPTAN-2-OL

ACETIC ACID TERT-BUTYL 3-CARBAMIMIDOYLAZETIDINE-1-CARBOXYLATE

METHYL 2,2-DIMETHOXYCYCLOBUTANECARBOXYLATE

2-BOC-2-氮杂-螺[3.4]辛-6-烯, 2-BOC-2-AZA-SPIRO[3.4]OCT-6-ENE

3-(BOC-AMINO)-BICYCLO[1.1.1]PENTANE-1-CARBALDEHYDE

9-Cbz-2,9-diazaspiro[5.5]undecane