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| CAS号 : | 4382-34-7 |
精确质量 : | 288.06300 |
| 分子式 : | C15H12O6 |
logP : | 2.21550 |
| 分子量 : | 288.25200 |
PSA : | 107.22000 |
刺槐双氢黄酮; 3',4',5',7-四羟基黄烷酮 | |
(2S)-7-Hydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydro-4H-chromen- 4-one | |
4382-34-7 | |
C15H12O6 | |
288.25200 | |
107.22000 | |
2.21550 | |
288.06300 |
|
2932999099
|
品名, 成分含量, 用途 |
|
2932999099. 其他仅含氧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% |
|
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
