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911228-63-2

911228-63-2结构式
911228-63-2结构式

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英文名 tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)spiro[chromene-2,4'-piperidine]-1'-carboxylate
密度 1.151g/cm3
沸点 502.643ºC at 760 mmHg
分子式 C24H34BNO5
分子量 427.34100
闪点 257.789ºC
精确质量 427.25300
PSA 57.23000
LogP 4.80140
折射率 1.549
海关编码 2934999090

~93%

911228-63-2结构式

911228-63-2

文献:Bourdonnec, Bertrand Le; Windh, Rolf T.; Leister, Lara K.; Zhou, Q. Jean; Ajello, Christopher W.; Gu, Minghua; Chu, Guo-Hua; Tuthill, Paul A.; Barker, William M.; Koblish, Michael; Wiant, Daniel D.; Graczyk, Thomas M.; Belanger, Serge; Cassel, Joel A.; Feschenko, Marina S.; Brogdon, Bernice L.; Smith, Steven A.; Derelanko, Michael J.; Kutz, Steve; Little, Patrick J.; Dehaven, Robert N.; DeHaven-Hudkins, Diane L.; Dolle, Roland E. Journal of Medicinal Chemistry, 2009 , vol. 52, # 18 p. 5685 - 5702

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911228-63-2结构式

911228-63-2

文献:MERCK FROSST CANADA LTD.; LECLERC, Jean-Philippe; LI, Chun, Sing; MORADEI, Oscar, Miguel Patent: WO2011/11872 A1, 2011 ; WO 2011/011872 A1

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911228-63-2结构式

911228-63-2

文献:MERCK FROSST CANADA LTD.; LECLERC, Jean-Philippe; LI, Chun, Sing; MORADEI, Oscar, Miguel Patent: WO2011/11872 A1, 2011 ; WO 2011/011872 A1

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911228-63-2结构式

911228-63-2

文献:MERCK FROSST CANADA LTD.; LECLERC, Jean-Philippe; LI, Chun, Sing; MORADEI, Oscar, Miguel Patent: WO2011/11872 A1, 2011 ; WO 2011/011872 A1
海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%