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| CAS号 : | 17803-12-2 |
精确质量 : | 394.10500 |
| 分子式 : | C22H18O7 |
logP : | 3.93170 |
| 分子量 : | 394.37400 |
PSA : | 72.45000 |
新爵床素 B | |
9-(1,3-benzodioxol-5-yl)-4,6,7-trimethoxy-1H-benzo[f][2]benzofuran-3-one | |
17803-12-2 | |
C22H18O7 | |
394.37400 | |
72.45000 | |
3.93170 | |
394.10500 |
|
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% |
