(S)-1,7-bis-(4-hydroxyphenyl)heptan-3-one-5-O-β-D-xylopyranoside

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二芳基庚烷
• 英文名称: (S)-1,7-bis-(4-hydroxyphenyl)heptan-3-one-5-O-β-D-xylopyranoside
• 英文别名: platyphyllonol 5-O-β-D-xylopyranoside；platyphyllonol-5-O-β-D-xylopyranoside；5-O-xylopyranosylplatyphyllonol；platyphyllonol-5-xylopyranoside；platyphyllonol-5-xylose；phyllonol-5-O-β-D-xylopyranoside；(5S)-1,7-bis(4-hydroxyphenyl)-5-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyheptan-3-one
• 化学式: C₂₄H₃₀O₈
• 分子量: 446.497
• InChiKey: GTGWRSYHHGXYAS-QOXFPCGXSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  32
• 可旋转键数：
  10
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  137
• 氢给体数：
  5
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  (S)-1,7-bis-(4-hydroxyphenyl)heptan-3-one-5-O-β-D-xylopyranoside 在 盐酸 作用下， 反应 2.0h， 以4 mg的产率得到(5S)-1,7-bis(4-hydroxyphenyl)-5-hydroxyheptan-3-one
  参考文献：
  名称：

  Minor diarylheptanoid glycosides of Alnus rubra bark

  摘要：

  The diarylheptanoid (S)-1,7-bis-(4-hydroxyphenyl)-heptan-3-one-5-O-beta-D-xylopyranoside and two known compounds. 1,7-bis(3,4-dihydroxyphenyl)-heptan-3-one-5-O-beta-D-glucopyranoside and platyphylloside were isolated from Alnus rubra bark. Structures were establishes by application of spectrometric techniques. (C) 2000 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0031-9422(99)00523-3