中文名 | 5,7-二氯吡啶并[3,4-b]吡嗪-2,3(1h,4h)-二酮 |
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英文名 | 5,7-Dichloro-1,4-dihydropyrido[3,4-b]pyrazine-2,3-dione |
英文别名 | 5,7-dichloro-6-aza-1,4-dihydroquinoxaline-2,3-dione |
分子式 | C7H3Cl2N3O2 |
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分子量 | 232.02400 |
精确质量 | 230.96000 |
PSA | 78.61000 |
LogP | 0.91820 |
海关编码 | 2933990090 |
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~72% 168123-76-0 |
文献:State of Oregon, acting by and through The Oregon State Board of Higher Education, acting for and on behalf of The Oregon Health Sciences University and The University of Oregon, Eugene Oregon; The Regents of the University of California; ACEA Pharmaceuticals, Inc. Patent: US5620978 A1, 1997 ; US 5620978 A |
上游产品 1 | |
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下游产品 0 |
海关编码 | 2933990090 |
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中文概述 | 2933990090. 其他仅含氮杂原子的杂环化合物. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |