cholestane-3β,5α,6β-triol

• 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: cholestane-3β,5α,6β-triol
• 英文别名: 17-(1,5-Dimethylhexyl)-10,13-dimethylhexadecahydrocyclopenta[a]phenanthrene-3,5,6-triol；10,13-dimethyl-17-(6-methylheptan-2-yl)-1,2,3,4,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthrene-3,5,6-triol
• 化学式: C₂₇H₄₈O₃
• 分子量: 420.676
• InChiKey: YMMFNKXZULYSOQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7
• 重原子数：
  30
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  60.7
• 氢给体数：
  3
• 氢受体数：
  3

文献信息

• Hot melt adhesive composition
  申请人：Yasuda Kyouyu

  公开号：US20070135543A1

  公开（公告）日：2007-06-14

  [Problem] To provide an adhesive composition which is used for fixing a semiconductor wafer or the like onto a substrate, exhibits firm adhesion with high heat resistance in the wafer grinding stage and is melted by heating to enable easy peeling after the completion of the wafer grinding stage. [Means to solve problem] The hot-melt adhesive composition of the invention is a composition containing as a main component a crystalline compound having a melting temperature of 50 to 300° C., and has a melting temperature width of not more than 30° C. and a melt viscosity of not more than 0.1 Pa·s. The crystalline compound as a main component is desired to be an organic compound composed of elements of C, H and O only and having a molecular weight of not more than 1000, preferably an aliphatic compound or an alicyclic compound, particularly preferably a compound having a steroid skeleton and/or a hydroxyl group.