kunzeaphlogin E | 1109229-50-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: kunzeaphlogin E
• 英文别名: [(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[3-hydroxy-2,6-dimethyl-4-(3-methylbutanoyl)-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenoxy]oxan-2-yl]methyl 3,4,5-trihydroxybenzoate
• CAS: 1109229-50-6
• 化学式: C₃₂H₄₂O₁₈
• 分子量: 714.675
• InChiKey: UTNAYVZIPJFYSQ-BQWNKPGXSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.1
• 重原子数：
  50
• 可旋转键数：
  12
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  303
• 氢给体数：
  11
• 氢受体数：
  18

反应信息

• 作为反应物：
  描述：

  kunzeaphlogin E 在 tannase of Aspergillus niger 、 水 作用下， 反应 48.0h， 生成 kunzeaphlogin D 、 没食子酸
  参考文献：
  名称：

  Phloroglucinol diglycosides accompanying hydrolyzable tannins from Kunzea ambigua

  摘要：

  Six phloroglucinol diglucosides-kunzeaphlogins A-F (1-6) and a hydrolyzable tannin, kunzeatannin A (7)-were isolated along with 10 known polyphenols from the leaf extract of Kunzea ambigua. Structural elucidation of these compounds was based on spectroscopic analyses and chemical properties. (c) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.phytochem.2008.03.003

文献信息

• Phloroglucinol diglycosides accompanying hydrolyzable tannins from Kunzea ambigua
  作者：Naoki Kasajima、Hideyuki Ito、Tsutomu Hatano、Takashi Yoshida

  DOI：10.1016/j.phytochem.2008.03.003

  日期：2008.12

  Six phloroglucinol diglucosides-kunzeaphlogins A-F (1-6) and a hydrolyzable tannin, kunzeatannin A (7)-were isolated along with 10 known polyphenols from the leaf extract of Kunzea ambigua. Structural elucidation of these compounds was based on spectroscopic analyses and chemical properties. (c) 2008 Elsevier Ltd. All rights reserved.