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| CAS号 : | 40246-10-4 |
精确质量 : | 446.12100 |
| 分子式 : | C22H22O10 |
logP : | 0.35290 |
| 分子量 : | 446.40400 |
PSA : | 159.05000 |
黄豆黄苷 | |
3-(4-hydroxyphenyl)-6-methoxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one | |
40246-10-4 | |
C22H22O10 | |
446.40400 | |
159.05000 | |
0.35290 | |
446.12100 |
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1.674
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白色固体
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264.1ºC
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751.1ºC at 760 mmHg
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210ºC
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1.545 g/cm3
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Store at -20ºC
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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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