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| CAS号 : | 16981-20-7 |
精确质量 : | 392.16200 |
| 分子式 : | C24H24O5 |
logP : | 5.21860 |
| 分子量 : | 392.44400 |
PSA : | 87.74000 |
铁力木苦素 | |
5,7-dihydroxy-8-(3-methylbut-2-enyl)-6-(2-methylpropanoyl)-4-phenylchromen-2-one | |
16981-20-7 | |
C24H24O5 | |
392.44400 | |
87.74000 | |
5.21860 | |
392.16200 |
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1.615
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206.8ºC
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5.49E-15mmHg at 25°C
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1.238g/cm3
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599.9ºC at 760 mmHg
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2932209090
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品名, 成分含量, 用途 |
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2932209090. 其他内酯. 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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2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2932209090. Other Lactones |
