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| CAS号 : | 54609-79-9 |
精确质量 : | 255.12600 |
| 分子式 : | C16H17NO2 |
logP : | 3.49930 |
| 分子量 : | 255.31200 |
PSA : | 39.07000 |
1-(4-acetyl-2,5-dimethyl-1-phenylpyrrol-3-yl)ethanone | |
54609-79-9 | |
C16H17NO2 | |
255.31200 | |
39.07000 | |
3.49930 | |
255.12600 |
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2933990090
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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% | |
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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