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tert-Butyl 1,6-diazaspiro[3.5]nonane-6-carboxylate: BD2190591251002-00-295%; ￥2017.01g

tert-Butyl 1,6-diazaspiro[3.5]nonane-1-carboxylate: BD2352351251005-45-495%; ￥4683.01g

tert-Butyl 2,6-diazaspiro[3.5]nonane-2-carboxylate: BD1599071086394-57-197%; ￥3152.01g

1,7-Diazaspiro[3.5]nonane dihydrochloride: BD3288821312784-19-297%; ￥4012.01g

tert-Butyl 2,6-diazaspiro[3.5]nonane-6-carboxylate: BD145289885272-17-397%; ￥2510.01g

tert-Butyl 2-oxo-1,7-diazaspiro[3.5]nonane-7-carboxylate: BD258188392331-78-198%; ￥1009.01g

tert-Butyl 3-(piperidin-3-yl)azetidine-1-carboxylate: BD3339621251006-73-198%; ￥718.01g

tert-Butyl 7-benzyl-2,7-diazaspiro[3.5]nonane-2-carboxylate: BD158394929301-99-598%; ￥2870.01g

1-(Azetidin-3-yl)-4-fluoropiperidine dihydrochloride: BD289958194427-15-198+%; ￥684.01g

tert-Butyl 1,7-diazaspiro[3.5]nonane-7-carboxylate: BD2190621180112-41-797%; ￥280.0250mg

tert-Butyl 3-(piperidin-4-yl)azetidine-1-carboxylate: BD2129441251006-64-095%; ￥2206.01g

tert-Butyl 1-oxo-2,7-diazaspiro[3.5]nonane-7-carboxylate: BD1636191032158-48-798%; ￥1634.01g

7-Benzyl-2,7-diazaspiro[3.5]nonane dihydrochloride: BD3290101334536-89-895%; ￥712.01g

1-(Azetidin-3-yl)-4-methylpiperidin-4-ol dihydrochloride: BD2898351403766-74-498+%; ￥20768.01g

tert-Butyl 2-benzyl-2,6-diazaspiro[3.5]nonane-6-carboxylate: BD2481811206969-43-895+%; ￥14768.01g

3-Methyl-1-(piperidin-4-yl)azetidin-3-ol: BD2898871439816-95-195+%; ￥16983.01g

1-(Azetidin-3-yl)-4-fluoropiperidine: BD528217194427-25-398%; ￥1365.01g

5-Benzyl 2-tert-butyl 8-oxo-2,5-diazaspiro[3.5]nonane-2,5-dicarboxylate: BD5713891824026-93-897%; ￥15968.01g

(R)-1-(Azetidin-3-yl)-3-fluoropiperidine: BD2898531403769-88-998+%; ￥15414.01g

1-(Azetidin-3-yl)-4,4-difluoropiperidine: BD2897491257293-83-698+%; ￥11175.01g

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