| 505093-54-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• CAS: 505093-54-9
• 化学式: C₄₄H₅₆Cl₃NO₁₄Si
• 分子量: 957.371
• InChiKey: KHRABHATCAWGOM-RSJFVGMCSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.19
• 重原子数：
  63.0
• 可旋转键数：
  20.0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.52
• 拓扑面积：
  168.75
• 氢给体数：
  1.0
• 氢受体数：
  15.0

反应信息

• 作为反应物：
  描述：

  、 在 三氟甲磺酸三甲基硅酯 作用下， 以 二氯甲烷 为溶剂， 反应 2.25h， 以51.2%的产率得到
  参考文献：
  名称：

  Synthesis of 5(6)-dihydro-OSW-1 analogs bearing three kinds of disaccharides linking at 15-hydroxy and their antitumor activities

  摘要：

  In order to study the SAR of 5(6)-dihydro-OSW-1, eight 15(alpha)beta-O-glycosyl analogs (26-33) carrying three kinds of disaccharides including [beta-D-Xylp-(1-3)-alpha-L-Arap], [beta-D-Xylp-(1-4)-alpha-L-Arap] and [alpha-L-Rhap-(1-2)-(alpha)beta-D-Glcp] were designed and synthesized. Their in vitro antitumor activities were tested by the standard MTT assay which disclosed that compound 33 (IC50 = 0.28-0.52 mu M) showed potential antitumor activities. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.03.065