| 159858-20-5

• CAS: 159858-20-5
• 化学式: C₆₇H₆₇NO₁₅
• 分子量: 1126.27
• InChiKey: ZCTCGTHUULZZMI-BLHULOEDSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.76
• 重原子数：
  83.0
• 可旋转键数：
  16.0
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.34
• 拓扑面积：
  219.52
• 氢给体数：
  3.0
• 氢受体数：
  15.0

反应信息

• 作为反应物：
  描述：

  在 4-二甲氨基吡啶 、 苯甲醚 、 氯乙酸 作用下， 以 二氯甲烷 为溶剂， 生成
  参考文献：
  名称：

  Synthesis and biological activity of conjugates between paclitaxel and the cell delivery vector penetratin

  摘要：

  Synthesis of paclitaxel-penetratin (pAntp) constructs, in which the 2'- or 7-position of paclitaxel was used as the attachment site for linker connecting the drug and peptide moieties, is described. Paclitaxel-2'-pAntp[43-58]-NH2 3b and paclitaxel-2'-pAntp[52-58]-NH2 3c showed excellent antitumour activity against human lung and breast cancer cell lines. These conjugates were highly soluble and stable with a half-life of >8 h under cell culture conditions. The drug-peptide conjugates may be therapeutically useful due to improved pharmaceutical properties. (C) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2006.02.035
• 作为产物：
  描述：

  紫杉醇 、 4-甲氧基三苯基氯甲烷 在 吡啶 作用下， 以 二氯甲烷 为溶剂， 以100%的产率得到
  参考文献：
  名称：

  Synthesis and biological activity of conjugates between paclitaxel and the cell delivery vector penetratin

  摘要：

  Synthesis of paclitaxel-penetratin (pAntp) constructs, in which the 2'- or 7-position of paclitaxel was used as the attachment site for linker connecting the drug and peptide moieties, is described. Paclitaxel-2'-pAntp[43-58]-NH2 3b and paclitaxel-2'-pAntp[52-58]-NH2 3c showed excellent antitumour activity against human lung and breast cancer cell lines. These conjugates were highly soluble and stable with a half-life of >8 h under cell culture conditions. The drug-peptide conjugates may be therapeutically useful due to improved pharmaceutical properties. (C) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2006.02.035