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| CAS号 : | 37971-69-0 |
精确质量 : | 302.07900 |
| 分子式 : | C16H14O6 |
logP : | 1.78370 |
| 分子量 : | 302.27900 |
PSA : | 96.22000 |
(2R,3R)-3,5-二羟基-2-(4-羟基苯基)-7-甲氧基色满-4-酮 | |
(2R,3R)-3,5-dihydroxy-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydrochromen-4-one | |
37971-69-0 | |
C16H14O6 | |
302.27900 | |
96.22000 | |
1.78370 | |
302.07900 |
|
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% |