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![6,7,12,13-四氢-5H-吲哚并[2,3-a]吡咯并[3,4-c]咔唑-5-酮结构式](https://www.chemicalbook.com/CAS/GIF/85753-43-1.gif)
| CAS号 : | 85753-43-1 |
精确质量 : | 311.10600 |
| 分子式 : | C20H13N3O |
logP : | 4.52780 |
| 分子量 : | 311.33700 |
PSA : | 60.68000 |
6,7,12,13-四氢-5H-吲哚并[2,3-a]吡咯并[3,4-c]咔唑-5-酮 | |
K-252c,6,7,12,13-Tetrahydro-5H-indolo[2,3-a]pyrrolo[3,4-c]carbazol-5-one | |
85753-43-1 | |
C20H13N3O | |
311.33700 | |
60.68000 | |
4.52780 | |
311.10600 |
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-20ºC
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2933990090
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3
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S22; S24/25
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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% |