(3aR,4R,5R,7S,8S,9R,9aS,12R)-8-hydroxy-4,7,9,12-tetramethyl-3-oxo-7-vinyldecahydro-4,9a-propanocyclopenta[8]annulen-5-yl 2-((1-(3-(6-amino-9H-purin-9-yl)propanoyl)piperidin-4-yl)thio)acetate | 933475-77-5

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: (3aR,4R,5R,7S,8S,9R,9aS,12R)-8-hydroxy-4,7,9,12-tetramethyl-3-oxo-7-vinyldecahydro-4,9a-propanocyclopenta[8]annulen-5-yl 2-((1-(3-(6-amino-9H-purin-9-yl)propanoyl)piperidin-4-yl)thio)acetate
• CAS: 933475-77-5
• 化学式: C₃₅H₅₀N₆O₅S
• 分子量: 666.885
• InChiKey: MSWJLFSRZSMLCG-RLEAZKAVSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.43
• 重原子数：
  47.0
• 可旋转键数：
  8.0
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  153.53
• 氢给体数：
  2.0
• 氢受体数：
  11.0

反应信息

• 作为产物：
  描述：

  (3as,4r,5s,6s,8r,9r,9ar,10r)-5-Hydroxy-4,6,9,10-Tetramethyl-1-Oxo-6-Vinyldecahydro-3a,9-Propanocyclopenta[8]annulen-8-Yl (Piperidin-4-Ylthio)acetate 、 6-氨基-9H-嘌呤-9-丙酸 在 benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 2.0h， 生成 (3aR,4R,5R,7S,8S,9R,9aS,12R)-8-hydroxy-4,7,9,12-tetramethyl-3-oxo-7-vinyldecahydro-4,9a-propanocyclopenta[8]annulen-5-yl 2-((1-(3-(6-amino-9H-purin-9-yl)propanoyl)piperidin-4-yl)thio)acetate
  参考文献：
  名称：

  Pleuromutilin derivatives having a purine ring. Part 1: New compounds with promising antibacterial activity against resistant Gram-positive pathogens

  摘要：

  In the course of our research aimed at the discovery of metabolic stable pleuromutilin derivatives with more potent antibacterial activity against Gram-positive pathogens than previous analogues, a series of compounds bearing a purine ring were prepared and evaluated. From SAR studies, we identified two promising compounds 85 and 87, which have excellent in vitro activity against a number of Gram-positive pathogens, including existing drug-resistant strains, and potent in vivo efficacy. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2008.05.011