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| CAS号 : | 53948-09-7 |
精确质量 : | 279.09000 |
| 分子式 : | C17H13NO3 |
logP : | 3.28950 |
| 分子量 : | 279.29000 |
PSA : | 51.32000 |
马兜铃内酰胺 BII | |
Cepharanone B | |
53948-09-7 | |
C17H13NO3 | |
279.29000 | |
51.32000 | |
3.28950 | |
279.09000 |
|
213.7ºC
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1.332g/cm3
|
|
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429.7ºC at 760mmHg
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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% |
