山奈酚-3,5-二甲醚 | 1486-65-3

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 黄酮类化合物
• 中文名称: 山奈酚-3,5-二甲醚
• 英文名称: kaempferol-3,5-dimethyl ether
• 英文别名: Kaempferol 3,5-dimethyl ether；7-hydroxy-2-(4-hydroxyphenyl)-3,5-dimethoxychromen-4-one
• CAS: 1486-65-3
• 化学式: C₁₇H₁₄O₆
• 分子量: 314.295
• InChiKey: XMCNEMKKAQGVGK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  23
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  85.2
• 氢给体数：
  2
• 氢受体数：
  6

文献信息

• TOBACCO-DERIVED O-METHYLATED FLAVONOID COMPOSITION
  申请人：R. J. Reynolds Tobacco Company

  公开号：EP2906055A1

  公开（公告）日：2015-08-19
• METHOD OF EXTRACTING TOBACCO-DERIVED O-METHYLATED FLAVONOID AND USE THEREOF
  申请人：R. J. Reynolds Tobacco Company

  公开号：EP2906055B1

  公开（公告）日：2020-12-16
• TOBACCO-DERIVED COMPOSITION
  申请人：R.J. REYNOLDS TOBACCO COMPANY

  公开号：US20140096780A1

  公开（公告）日：2014-04-10

  Isolated O-methylated flavonoid compounds and mixtures of o-methylated flavonoid compounds derived from a plant of the Nicotiana species and methods of obtaining such compounds are provided. The o-methylated flavonoids can be combined with tobacco materials to produce tobacco products (e.g., smoking articles) to enhance the sensory characteristics thereof. The o-methyl flavonoids can alternatively be combined with non-tobacco materials for dietary supplement and/or pharmaceutical use.