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| CAS号 : | 98106-17-3 |
精确质量 : | 399.13900 |
| 分子式 : | C21H19F2N3O3 |
logP : | 2.72180 |
| 分子量 : | 399.39100 |
PSA : | 65.78000 |
双氟沙星 | |
6-fluoro-1-(4-fluorophenyl)-7-(4-methylpiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid | |
98106-17-3 | |
C21H19F2N3O3 | |
399.39100 | |
65.78000 | |
2.72180 | |
399.13900 |
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奶白色至淡黄色结晶粉末
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313.9ºC
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1.409 g/cm3
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595.5ºC at 760 mmHg
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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% |