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COA查询：

产品编号	CAS号	项目名称规格	分子式	加入购物车
D876636	898756-33-7	2-[8-(1,4-二恶-8-氮杂螺[4.5]癸基)甲基]-4'-三氟苯甲酮, 97% 2-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]-4'-trifluorobenzophenone, 97%	C₂₂H₂₂F₃NO₃	点击收藏价格库存

D876650	898756-05-3	2-[8-(1,4-二恶-8-氮杂螺[4.5]癸基)甲基]-4'-氟苯甲酮, 97% 2-[8-(1,4-Dioxa-8-azaspiro[4.5]decyl)methyl]-4'-fluorobenzophenone, 97%	C₂₁H₂₂FNO₃	点击收藏价格库存

D876667	898755-77-6	2-[8-(1,4-二恶-8-氮杂螺[4.5]癸基)甲基]-4'-甲基苯甲酮, 97% 2-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]-4'-methyl benzophenone, 97%	C₂₂H₂₅NO₃	点击收藏价格库存

D876664	898755-82-3	2-[8-(1,4-二恶-8-氮杂螺[4.5]癸基)甲基]-4'-甲氧基苯甲酮, 97% 2-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]-4'-methoxy benzophenone, 97%	C₂₂H₂₅NO₄	点击收藏价格库存

D876656	898755-95-8	2-[8-(1,4-二恶-8-氮杂螺[4.5]癸基)甲基]-4'-硫代甲基苯甲酮, 97% 2-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]-4'-thiomethyl benzophenone, 97%	C₂₂H₂₅NO₃S	点击收藏价格库存

T730995	2097952-96-8	2-[[(tert-butoxy)carbonyl]amino]-2-[5,8-dioxaspiro[3.4]octan-2-yl]acetic acid, 97% 2-[[(tert-butoxy)carbonyl]amino]-2-[5,8-dioxaspiro[3.4]octan-2-yl]acetic acid, 97%	C₁₃H₂₁NO₆	点击收藏价格库存

S884152	118757-50-9	2-[螺[2.2]戊烷-1-基]乙-1-醇, 95% 2-[Spiro[2.2]pentan-1-yl]ethan-1-ol, 95%	C₇H₁₂O	点击收藏价格库存

B884621	1087798-38-6	2-[（2-甲基丙烷-2-基）氧基羰基氨基]螺[3.3]庚烷-6-羧酸, 95% 6-[(tert-Butoxycarbonyl)amino]spiro-[3.3]heptane-2-carboxylic acid, 95%	C₁₃H₂₁NO₄	点击收藏价格库存

A740220	2303859-30-3	2-乙酰基-2-氮杂螺[3.3]庚烷-6-羧酸, 97% 2-Acetyl-2-azaspiro[3.3]heptane-6-carboxylic acid, 97%	C₉H₁₃NO₃	点击收藏价格库存

B883534	1263296-80-5	2-二苯甲基-2-氮杂螺[3.3]庚烷-5-酮, 95% 2-Benzhydryl-2-azaspiro[3.3]heptan-5-one, 95%	C₁₉H₁₉NO	点击收藏价格库存

D884203	1179337-03-1	2-二苯甲基-5-氧杂-2,8-二氮杂螺[3.5]壬烷, 95% 2-(Diphenylmethyl)-5-oxa-2,8-diazaspiro[3.5]nonane, 95%	C₁₉H₂₂N₂O	点击收藏价格库存

B959668	2225816-09-9	2-亚氨基-2λ6-硫杂-6-氮杂螺[3.3]庚烷-6-羧酸2-叔丁基酯, 95% tert-Butyl 2-imino-2λ6-thia-6-azaspiro[3.3]heptane-6-carboxylate 2-oxide, 95%	C₁₀H₁₈N₂O₃S	点击收藏价格库存

T739978	1341035-13-9	2-叔丁基 8-乙基 2,6-二氮杂螺[3.4]辛烷-2,8-二羧酸酯, 95% 2-Tert-butyl 8-ethyl 2,6-diazaspiro[3.4]octane-2,8-dicarboxylate, 95%	C₁₄H₂₄N₂O₄	点击收藏价格库存

B755003	203662-61-7	2-叔丁基2-氮杂螺[6]叔丁基[3.4]辛烷-2,6-二羧酸酯, 97% 6-tert-Butyl 2-methyl 6-azaspiro[3.4]octane-2,6-dicarboxylate, 97%	C₁₄H₂₃NO₄	点击收藏价格库存

I881974	1559064-13-9	2-异丙基-2,6-二氮杂螺[3,3]庚烷, 95% 2-isopropyl-2,6-diazaspiro[3.3]heptane, 95%	C₈H₁₆N₂	点击收藏价格库存

O876478	90207-55-9	2-恶-5-氮杂螺[3.4]辛烷, 95% 2-Oxa-5-azaspiro[3.4]octane, 95%	C₆H₁₁NO	点击收藏价格库存

O884789	1046153-04-1	2-恶-5-氮杂螺[3.5]壬烷, 95% 2-Oxa-5-azaspiro[3.5]nonane, 95%	C₇H₁₃NO	点击收藏价格库存

O882653	1408075-00-2	2-恶-6-氮杂螺[3.4]辛烷草酸盐, 97% 2-Oxa-6-azaspiro[3.4]octane oxalate, 97%	C₈H₁₃NO₅	点击收藏价格库存

O882949	1366396-42-0	2-恶-6-氮杂螺[3.5]壬烷草酸盐, 96% 2-Oxa-6-azaspiro[3.5]nonane oxalate, 96%	C₇H₁₃NO	点击收藏价格库存

O879297	374795-47-8	2-恶-9-氮杂螺[5.5]十一烷-9-羧酸叔-丁基酯, 95% 2-Oxa-9-azaspiro[5.5]undecane-9-carboxylicacid tert-butyl ester, 95%	C₁₄H₂₅NO₃	点击收藏价格库存

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