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![2-三氧代-2,3-二氢吡啶并[2,3-d]嘧啶-4(1h)-酮结构式](https://www.chemicalbook.com/CAS/GIF/37891-04-6.gif)
| CAS号 : | 37891-04-6 |
精确质量 : | 179.01500 |
| 分子式 : | C7H5N3OS |
logP : | 0.98070 |
| 分子量 : | 179.19900 |
PSA : | 93.63000 |
2-三氧代-2,3-二氢吡啶并[2,3-d]嘧啶-4(1h)-酮 | |
2-sulfanylidene-1H-pyrido[2,3-d]pyrimidin-4-one | |
37891-04-6 | |
C7H5N3OS | |
179.19900 | |
93.63000 | |
0.98070 | |
179.01500 |
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2933990090
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2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only |
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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 |
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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% |
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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% |
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