(1S,3S,6S,9S,12S,14R,16R,18S,20R,21R,22S,26R,29S,31R,32S,33R,35R,36S)-20-(2-hydroxydecyl)-21-methoxy-14-methyl-8,15-dimethylidene-2,19,30,34,37,39,40,41-octaoxanonacyclo[24.9.2.13,32.13,33.16,9.112,16.018,22.029,36.031,35]hentetracontan-24-one | 1414943-87-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 呋喃吡喃类
• 英文名称: (1S,3S,6S,9S,12S,14R,16R,18S,20R,21R,22S,26R,29S,31R,32S,33R,35R,36S)-20-(2-hydroxydecyl)-21-methoxy-14-methyl-8,15-dimethylidene-2,19,30,34,37,39,40,41-octaoxanonacyclo[24.9.2.13,32.13,33.16,9.112,16.018,22.029,36.031,35]hentetracontan-24-one
• CAS: 1414943-87-5
• 化学式: C₄₇H₇₂O₁₁
• 分子量: 813.082
• InChiKey: MXKYVHSEMPFBAD-QYGOMDPZSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6
• 重原子数：
  58
• 可旋转键数：
  10
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  120
• 氢给体数：
  1
• 氢受体数：
  11

反应信息

• 作为产物：
  描述：

  1-辛基氯化镁, 1M IN METHF 、 2-[(1S,3S,6S,9S,12S,14R,16R,18S,20R,21R,22S,26R,29S,31R,32S,33R,35R,36S)-21-methoxy-14-methyl-8,15-dimethylidene-24-oxo-2,19,30,34,37,39,40,41-octaoxanonacyclo[24.9.2.13,32.13,33.16,9.112,16.018,22.029,36.031,35]hentetracontan-20-yl]acetaldehyde 以 四氢呋喃 为溶剂， 生成 (1S,3S,6S,9S,12S,14R,16R,18S,20R,21R,22S,26R,29S,31R,32S,33R,35R,36S)-20-(2-hydroxydecyl)-21-methoxy-14-methyl-8,15-dimethylidene-2,19,30,34,37,39,40,41-octaoxanonacyclo[24.9.2.13,32.13,33.16,9.112,16.018,22.029,36.031,35]hentetracontan-24-one
  参考文献：
  名称：

  Atom-based enumeration: New eribulin analogues with low susceptibility to P-glycoprotein-mediated drug efflux

  摘要：

  A series of eribulin analogues was evolved in silico through iterative atom-based enumeration employing a genetic algorithm-derived survival function to minimize predicted PgP-mediated drug efflux. Representatives of the virtual series were subsequently synthesized in the laboratory and tested in vitro for PgP-susceptibility. These new computer-inspired derivatives were found to exhibit high cell growth inhibitory activity and to be among the least sensitive to P-glycoprotein-mediated drug efflux in the eribulin series, thereby validating this approach to in silico molecular design. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2012.10.077

文献信息

• Atom-based enumeration: New eribulin analogues with low susceptibility to P-glycoprotein-mediated drug efflux
  作者：Melvin J. Yu、Wanjun Zheng、Karen Tendyke

  DOI：10.1016/j.bmcl.2012.10.077

  日期：2012.12

  A series of eribulin analogues was evolved in silico through iterative atom-based enumeration employing a genetic algorithm-derived survival function to minimize predicted PgP-mediated drug efflux. Representatives of the virtual series were subsequently synthesized in the laboratory and tested in vitro for PgP-susceptibility. These new computer-inspired derivatives were found to exhibit high cell growth inhibitory activity and to be among the least sensitive to P-glycoprotein-mediated drug efflux in the eribulin series, thereby validating this approach to in silico molecular design. (C) 2012 Elsevier Ltd. All rights reserved.