(2S,3aS,7aS)-1-(((R)-2-(methoxymethoxy)-3-phenylpropanoyl)-D-leucyl)octahydro-1H-indole-2-carboxylic acid | 945405-39-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: (2S,3aS,7aS)-1-(((R)-2-(methoxymethoxy)-3-phenylpropanoyl)-D-leucyl)octahydro-1H-indole-2-carboxylic acid
• CAS: 945405-39-0
• 化学式: C₂₆H₃₈N₂O₆
• 分子量: 474.598
• InChiKey: UJYFFKCOPMEWOA-MFKCLSPESA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.99
• 重原子数：
  34.0
• 可旋转键数：
  11.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.65
• 拓扑面积：
  105.17
• 氢给体数：
  2.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  (2S,3aS,7aS)-1-(((R)-2-(methoxymethoxy)-3-phenylpropanoyl)-D-leucyl)octahydro-1H-indole-2-carboxylic acid 在 2,6-二甲基吡啶 、 盐酸 、 benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate 作用下， 以 四氢呋喃 为溶剂， 生成 (2S,3aS,7aS)-N-[2-(1-carbamimidoyl-2,5-dihydropyrrol-3-yl)ethyl]-1-[(2R)-2-[[(2R)-2-hydroxy-3-phenylpropanoyl]amino]-4-methylpentanoyl]-2,3,3a,4,5,6,7,7a-octahydroindole-2-carboxamide
  参考文献：
  名称：

  Structure-based organic synthesis of unnatural aeruginosin hybrids as potent inhibitors of thrombin

  摘要：

  Based on X-ray crystallographic data of complexes of chlorodysinosin A with the enzyme thrombin, a series of analogs were synthesized varying the nature of the P-1, P-2, and P-3 pharmacophoric sites and the central octahydroindole carboxyamide core. In general, introduction of a hydrophobic substituent on the D-leucine amide residue dramatically improved the inhibition of the enzyme. This is rationalized based on a better fit of the P-3 subunit in the hydrophobic S-3 enzyme site. Single digit nanomolar inhibition expressed as IC50 was observed for several analogs. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.03.075
• 作为产物：
  描述：

  D-leucine benzyl ester 在 palladium on activated charcoal 2,6-二甲基吡啶 、 lithium hydroxide 、 氢气 、 1-羟基苯并三唑 、 1-(3-二甲基氨基丙基)-3-乙基碳二亚胺 、 三乙胺 、 3-(二乙氧基邻酰氧基)-1,2,3-苯并三嗪-4-酮 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 为溶剂， 生成 (2S,3aS,7aS)-1-(((R)-2-(methoxymethoxy)-3-phenylpropanoyl)-D-leucyl)octahydro-1H-indole-2-carboxylic acid
  参考文献：
  名称：

  Structure-based organic synthesis of unnatural aeruginosin hybrids as potent inhibitors of thrombin

  摘要：

  Based on X-ray crystallographic data of complexes of chlorodysinosin A with the enzyme thrombin, a series of analogs were synthesized varying the nature of the P-1, P-2, and P-3 pharmacophoric sites and the central octahydroindole carboxyamide core. In general, introduction of a hydrophobic substituent on the D-leucine amide residue dramatically improved the inhibition of the enzyme. This is rationalized based on a better fit of the P-3 subunit in the hydrophobic S-3 enzyme site. Single digit nanomolar inhibition expressed as IC50 was observed for several analogs. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.03.075