英文名 | Methyl (5Z)-7-(3-hydroxy-5-oxo-1-cyclopenten-1-yl)-5-heptenoate |
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分子式 | C13H18O4 |
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分子量 | 238.28000 |
精确质量 | 238.12100 |
PSA | 63.60000 |
LogP | 1.53610 |
海关编码 | 2918990090 |
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~% 54594-85-3 |
文献:Collins,P.W. et al. Journal of Medicinal Chemistry, 1977 , vol. 20, # 9 p. 1152 - 1159 |
上游产品 0 | |
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下游产品 2 | |
海关编码 | 2918990090 |
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中文概述 | 2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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:30.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |