3β-triphenylmethoxy-14α,15α-epoxy-5α-cholest-7-ene | 714961-63-4

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 类固醇和类固醇衍生物
• 英文名称: 3β-triphenylmethoxy-14α,15α-epoxy-5α-cholest-7-ene
• CAS: 714961-63-4
• 化学式: C₄₆H₅₈O₂
• 分子量: 642.965
• InChiKey: KOKQTOQSINLSCF-YYQGASGKSA-N

物化性质

• 沸点：
  692.9±55.0 °C(Predicted)
• 密度：
  1.11±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  11.54
• 重原子数：
  48.0
• 可旋转键数：
  10.0
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  21.76
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  3β-triphenylmethoxy-14α,15α-epoxy-5α-cholest-7-ene 在 lithium aluminium tetrahydride 作用下， 以 乙醚 为溶剂， 反应 0.5h， 以143 mg的产率得到3β-triphenylmethoxy-5α-cholest-8(14)-en-15α-ol
  参考文献：
  名称：

  Palmitates of Isomeric 15-Oxygenated Δ8(14)-Sterols

  摘要：

  3beta-Hexadecanoyloxy-5alpha-cholest-8(14)-en-15-one, 3alpha-hexadecanoyloxy-5alpha-cholest-8(14)-en-15-one, 15beta-hexadecanoyloxy-5alpha-cholest-8(14)-en-3beta-ol, 15alpha-hexadecanoyloxy-5alpha-cholest-8(14)-en-3beta-ol, 15beta-hexadecanoyloxy-5alpha-cholest-8(14)-en-3-one, and 15alpha-hexadecanoyloxy-5alpha-cholest-8(14)-en-3-one were synthesized and their chromatographic and H-1 NMR characteristics were determined.

  DOI：

  10.1023/b:rubi.0000023106.52513.6a
• 作为产物：
  描述：

  3β-triphenylmethoxy-5α-cholesta-7,14-diene 在 碳酸氢钠 、 间氯过氧苯甲酸 作用下， 以 乙醚 为溶剂， 反应 0.33h， 生成 3β-triphenylmethoxy-14α,15α-epoxy-5α-cholest-7-ene
  参考文献：
  名称：

  Palmitates of Isomeric 15-Oxygenated Δ8(14)-Sterols

  摘要：

  3beta-Hexadecanoyloxy-5alpha-cholest-8(14)-en-15-one, 3alpha-hexadecanoyloxy-5alpha-cholest-8(14)-en-15-one, 15beta-hexadecanoyloxy-5alpha-cholest-8(14)-en-3beta-ol, 15alpha-hexadecanoyloxy-5alpha-cholest-8(14)-en-3beta-ol, 15beta-hexadecanoyloxy-5alpha-cholest-8(14)-en-3-one, and 15alpha-hexadecanoyloxy-5alpha-cholest-8(14)-en-3-one were synthesized and their chromatographic and H-1 NMR characteristics were determined.

  DOI：

  10.1023/b:rubi.0000023106.52513.6a