lucuminic acid | 190323-48-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: lucuminic acid
• 英文别名: (2R)-2-phenyl-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxyacetic acid
• CAS: 190323-48-9
• 化学式: C₁₉H₂₆O₁₂
• 分子量: 446.408
• InChiKey: DUZCTLMSDUOYAW-COVMKIEQSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -2.8
• 重原子数：
  31
• 可旋转键数：
  7
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.63
• 拓扑面积：
  196
• 氢给体数：
  7
• 氢受体数：
  12

反应信息

• 作为产物：
  描述：

  (R)-路枯马木苷 在 barium hydroxide 作用下， 反应 1.0h， 生成 lucuminic acid
  参考文献：
  名称：

  Constitution of Lucumin and Its Related Glycosides from Calocarpum sapota MERRILL.

  摘要：

  Three aromatic glycosides, lucumin, lucuminamide and lucuminic acid, were isolated from the seeds of Calocarpum sapota MERRILL (Sapotaceae). Their structures were established by spectroscopic methods, chemical evidence, and X-ray crystallography.

  DOI：

  10.1248/cpb.45.697

文献信息

• Constitution of Lucumin and Its Related Glycosides from Calocarpum sapota MERRILL.
  作者：Tadahiro TAKEDA、Ryoko GONDA、Keiichiro HATANO

  DOI：10.1248/cpb.45.697

  日期：——

  Three aromatic glycosides, lucumin, lucuminamide and lucuminic acid, were isolated from the seeds of Calocarpum sapota MERRILL (Sapotaceae). Their structures were established by spectroscopic methods, chemical evidence, and X-ray crystallography.