分子式 | C16H14O5 |
---|---|
分子量 | 286.27900 |
精确质量 | 286.08400 |
PSA | 75.99000 |
LogP | 2.81290 |
海关编码 | 2932999099 |
---|
~%
二氢木蝴蝶素A
18956-18-8
|
文献:Molho et al. Comptes Rendus Hebdomadaires des Seances de l’Academie des Sciences, 1957 , vol. 244, p. 470 |
~%
二氢木蝴蝶素A
18956-18-8
|
文献:Chopin et al. Bulletin de la Societe Chimique de France, 1957 , p. 192,201 |
海关编码 | 2932999099 |
---|---|
中文概述 | 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% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 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% |
5,7-dihydroxy-6-methoxy-2-phenyl-chroman-4-one |
dihydrooroxylin A |
5,7-Dihydroxy-6-methoxy-2-phenyl-chroman-4-on |