中文名 | β-乙氧基羰基-γ-氧代-3-吡啶丁酸乙酯 |
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英文名 | Ethyl β-Ethoxycarbonyl-γ-oxo-3-pyridinebutyrate |
英文别名 | diethyl 2-(pyridine-3-carbonyl)butanedioate |
分子式 | C14H17NO5 |
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分子量 | 279.28800 |
精确质量 | 279.11100 |
PSA | 82.56000 |
LogP | 1.39680 |
海关编码 | 2933399090 |
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~42% 54109-95-4 |
文献:Bourguignon, Jean-Jacques; Maitre, Michel; Klotz, Evelyne; Schmitt, Martine; Gobaille, Serge; Macher, Jean-Paul Patent: US2005/113366 A1, 2005 ; Location in patent: Page/Page column 7-8 ; |
~% 54109-95-4 |
文献:Sugasawa et al. Pharmaceutical Bulletin, 1954 , vol. 2, p. 39 |
海关编码 | 2933399090 |
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中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |