4-methyl-6-oxo-octadecanoic acid | 858488-97-8

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 4-methyl-6-oxo-octadecanoic acid
• 英文别名: 4-Methyl-6-oxo-octadecansaeure
• CAS: 858488-97-8
• 化学式: C₁₉H₃₆O₃
• 分子量: 312.493
• InChiKey: TVHCQVDEPWGJDK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.76
• 重原子数：
  22.0
• 可旋转键数：
  16.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  54.37
• 氢给体数：
  1.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  4-methyl-6-oxo-octadecanoic acid 在 盐酸 、 amalgamated zinc 作用下， 生成 4-甲基十八烷酸乙酯
  参考文献：
  名称：

  Smith; Rouault, Journal of the American Chemical Society, 1943, vol. 65, p. 748

  摘要：

  DOI：
• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 溴乙烷 作用下， 生成 4-methyl-6-oxo-octadecanoic acid
  参考文献：
  名称：

  Smith; Rouault, Journal of the American Chemical Society, 1943, vol. 65, p. 748

  摘要：

  DOI：

文献信息

• On social percolation and small world network
  作者：E. Ahmed、H.A. Abdusalam

  DOI：10.1007/s100510070218

  日期：2000.7

  The social percolation model is generalized to include the propagation of two mutually exclusive competing effects on a one-dimensional ring and a two-dimensional square lattice. It is shown that the result depends significantly on which effect propagates first i.e. it is a non-commutative phenomenon. Then the propagation of one effect is studied on a small network. It generalizes the work of Moore and Newman of a disease spread to the case where the susceptibility of the population is random. Three variants of the Domany-Kinzel model are given. One of them (delayed) does not have a chaotic region for some value of the delay weight.