malvidin 3-O-[6-O-malonyl-β-D-glucopyranoside] | 762204-98-8

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 黄酮类化合物
• 英文名称: malvidin 3-O-[6-O-malonyl-β-D-glucopyranoside]
• 英文别名: 3-[[(2R,3S,4S,5R,6S)-6-[5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)chromenylium-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methoxy]-3-oxopropanoic acid
• CAS: 762204-98-8
• 化学式: C₂₆H₂₇O₁₅
• 分子量: 579.491
• InChiKey: ORZQHBRJUMAOIF-UUGZZFCKSA-O

计算性质

• 辛醇/水分配系数(LogP)：
  0.72
• 重原子数：
  41
• 可旋转键数：
  10
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.35
• 拓扑面积：
  223
• 氢给体数：
  7
• 氢受体数：
  14

反应信息

• 作为反应物：
  描述：

  malvidin 3-O-[6-O-malonyl-β-D-glucopyranoside] 在 水 、 sodium hydroxide 作用下， 反应 0.25h， 生成 锦葵素-3-O-葡萄糖苷
  参考文献：
  名称：

  An unusual acylated malvidin 3-glucoside from flowers of Impatiens textori Miq. (Balsaminaceae)

  摘要：

  Acylated malvidin 3-glucoside was isolated from the purple flowers of Impatiens textori Miq. as a major anthocyanin component along with malvidin 3-(6-malonyl-glucoside). Its structure was elucidated to be malvidin 3-O-[6-O-(3-hydroxy-3-methylglutaryl)-beta-glucopyranoside] by chemical and spectroscopic methods. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.phytochem.2009.03.005

文献信息

• An unusual acylated malvidin 3-glucoside from flowers of Impatiens textori Miq. (Balsaminaceae)
  作者：Fumi Tatsuzawa、Norio Saito、Yuki Mikanagi、Koichi Shinoda、Kenjiro Toki、Atsushi Shigihara、Toshio Honda

  DOI：10.1016/j.phytochem.2009.03.005

  日期：2009.3

  Acylated malvidin 3-glucoside was isolated from the purple flowers of Impatiens textori Miq. as a major anthocyanin component along with malvidin 3-(6-malonyl-glucoside). Its structure was elucidated to be malvidin 3-O-[6-O-(3-hydroxy-3-methylglutaryl)-beta-glucopyranoside] by chemical and spectroscopic methods. (C) 2009 Elsevier Ltd. All rights reserved.