N-[(5S,5aS,8aR,9R)-8-oxo-9-(3,4,5-trimethoxyphenyl)-5a,6,8a,9-tetrahydro-5H-[2]benzofuro[6,5-f][1,3]benzodioxol-5-yl]-4-bromobenzenesulfonamide | 1138017-43-2

• 分子结构分类: 有机化合物 - 木脂素、新木脂素和相关化合物 - 木脂素内酯
• 英文名称: N-[(5S,5aS,8aR,9R)-8-oxo-9-(3,4,5-trimethoxyphenyl)-5a,6,8a,9-tetrahydro-5H-[2]benzofuro[6,5-f][1,3]benzodioxol-5-yl]-4-bromobenzenesulfonamide
• CAS: 1138017-43-2
• 化学式: C₂₈H₂₆BrNO₉S
• 分子量: 632.486
• InChiKey: ZXFDFXOJLFOZCJ-QNMIOERPSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  40
• 可旋转键数：
  7
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.32
• 拓扑面积：
  127
• 氢给体数：
  1
• 氢受体数：
  10

反应信息

• 作为产物：
  描述：

  4β-azido-4-deoxypodophyllotoxin 在 氢气 、 palladium(II) hydroxide 、 三乙胺 作用下， 以 甲醇 、 二氯甲烷 为溶剂， 生成 N-[(5S,5aS,8aR,9R)-8-oxo-9-(3,4,5-trimethoxyphenyl)-5a,6,8a,9-tetrahydro-5H-[2]benzofuro[6,5-f][1,3]benzodioxol-5-yl]-4-bromobenzenesulfonamide
  参考文献：
  名称：

  Synthesis and Anticancer Activity of Podophyllotoxin Derivatives

  摘要：

  通过向鬼臼毒素的4β位引入磺胺或用酰胺替换4β位的羟基，合成了两系列鬼臼毒素衍生物。它们对四种人癌细胞系（A549、HeLa、MCF-7和PC-3）的细胞毒性进行了评估，并概括了这些衍生物的构效关系。其中，衍生物9f（2-噻吩酰氨基表鬼臼毒素）显示出最高的抗癌活性，对MCF-7细胞的抑制生长IC50值为0.67 ± 0.37 μM。9f处理后的MCF-7细胞形态变化也证实了其作为抗癌细胞毒性衍生物的活性。

  DOI：

  10.1007/s10600-021-03539-z

文献信息

• Natural Products-Based Insecticidal Agents 1. Semisynthesis and Insecticidal Activity of 4β-Benzenesulfonamide Derivatives of Podophyllotoxin against Mythimna separata Walker
  作者：Hui Xu、Lei Zhang、Bao-Feng Su、Xing Zhang、Xuan Tian

  DOI：10.3987/com-08-s(f)14

  日期：——

  Eleven 4 beta-benzenesulfonamide derivatives of podophyllotoxin were synthesized and evaluated for insecticidal activity against the third-instar larvae of Mythimna separata Walker in vivo at the concentration of 1 mg/mL. All derivatives showed delayed insecticidal activity, which was different from the traditional neurotoxic insecticides. Compounds 4a-4f and 4i-4k were found to be more potent than podopyllotoxin in the mortality rate after 20 d against M separata. Especially compounds 4i, the corresponding final mortality rate of which was 88.9%, exhibited more potent insecticidal activity than toosendandin (81.4%), a commercial insecticide derived from Melia azedarach. Furthermore, some preliminary qualitative structure-activity relationships were also observed.
• Synthesis and Anticancer Activity of Podophyllotoxin Derivatives
  作者：K. Lin、X. Zhang、X. Dai、L. Ma、K. Bozorov、H. Guo、G. Huang、J. Cao

  DOI：10.1007/s10600-021-03539-z

  日期：2021.11

  Two series of podophyllotoxin derivatives were synthesized by addition of a 4β-sulfanilamide to or substitution of a 4β-amide into podophyllotoxin. Their cytotoxicities were evaluated against four human cancer cell lines (A549, HeLa, MCF-7, and PC-3). Investigations of the structure–activity relationship were generalized. Derivative 9f (2-thienoylaminoepipodophyllotoxin) exhibited the highest activity against the cancer cells, inhibiting growth of MCF-7 cells with IC50 0.67 ± 0.37 μM. A change in the morphology of MCF-7 cells treated with 9f also confirmed its activity as a cytotoxic derivative against cancer cells.

  通过向鬼臼毒素的4β位引入磺胺或用酰胺替换4β位的羟基，合成了两系列鬼臼毒素衍生物。它们对四种人癌细胞系（A549、HeLa、MCF-7和PC-3）的细胞毒性进行了评估，并概括了这些衍生物的构效关系。其中，衍生物9f（2-噻吩酰氨基表鬼臼毒素）显示出最高的抗癌活性，对MCF-7细胞的抑制生长IC50值为0.67 ± 0.37 μM。9f处理后的MCF-7细胞形态变化也证实了其作为抗癌细胞毒性衍生物的活性。