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| CAS号 : | 302-76-1 |
精确质量 : | 286.19300 |
| 分子式 : | C19H26O2 |
logP : | 3.99930 |
| 分子量 : | 286.40900 |
PSA : | 40.46000 |
甲雌二醇 | |
(8R,9S,13S,14S,17S)-13,17-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol | |
302-76-1 | |
C19H26O2 | |
286.40900 | |
40.46000 | |
3.99930 | |
286.19300 |
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1.584
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205.7ºC
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444.8ºC at 760mmHg
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1.14g/cm3
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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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