(4S)-4-Boc-amino-5-(3-indolyl)-3-hydroxypentanoic acid ethyl ester

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: (4S)-4-Boc-amino-5-(3-indolyl)-3-hydroxypentanoic acid ethyl ester
• 英文别名: (4S)-4-N-Boc-Amino-5-(3-indolyl)-3-hydroxypentanoic acid Ethyl ester；ethyl (4S)-3-hydroxy-5-(1H-indol-3-yl)-4-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoate
• 化学式: C₂₀H₂₈N₂O₅
• 分子量: 376.453
• InChiKey: VKLYURCXZQUTPU-BHWOMJMDSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  27
• 可旋转键数：
  10
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  101
• 氢给体数：
  3
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  (4S)-4-Boc-amino-5-(3-indolyl)-3-hydroxypentanoic acid ethyl ester 在 palladium on activated charcoal N-甲基吗啉 、 盐酸 、 sodium hydroxide 、 氢气 、 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 1,4-二氧六环 、 甲醇 、 二氯甲烷 、 溶剂黄146 、 N,N-二甲基甲酰胺 为溶剂， 反应 2.0h， 生成 (2S)-2-[[(4S)-4-[[(2S)-2-[[(2S)-3-cyclohexyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoyl]amino]-3-methylpentanoyl]amino]-3-hydroxy-5-(1H-indol-3-yl)pentanoyl]amino]-3-methylbutanoic acid
  参考文献：
  名称：

  Potent and selective inhibitors of an aspartyl protease-like endothelin converting enzyme identified in rat lung

  摘要：

  Two structurally distinct series of potent and selective inhibitors of an aspartyl protease-like endothelin converting enzyme (ECE) activity identified in the rat lung have been developed. Pepstatin A, which potently inhibits the rat lung ECE, served as the basis for the first series. Alternatively, selected renin inhibitors containing the dihydroxyethylene moiety were shown to be inhibitors of rat lung activity. Subsequent modifications improved inhibition of the rat lung ECE while eliminating renin activity. Both series of ECE inhibitors demonstrated a range of selectivity over Cathepsin D. Water-solubilizing moieties were appended onto selected compounds to facilitate in vivo testing. Partial reduction of the pressor response to exogenously administered Big ET-1 was observed with selected rat lung ECE inhibitors.

  DOI：

  10.1021/jm00056a007
• 作为产物：
  描述：

  N-叔丁氧羰基-L-色氨酸 在 lithium aluminium tetrahydride 、 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 lithium hexamethyldisilazane 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 3.17h， 生成 (4S)-4-Boc-amino-5-(3-indolyl)-3-hydroxypentanoic acid ethyl ester
  参考文献：
  名称：

  Potent and selective inhibitors of an aspartyl protease-like endothelin converting enzyme identified in rat lung

  摘要：

  Two structurally distinct series of potent and selective inhibitors of an aspartyl protease-like endothelin converting enzyme (ECE) activity identified in the rat lung have been developed. Pepstatin A, which potently inhibits the rat lung ECE, served as the basis for the first series. Alternatively, selected renin inhibitors containing the dihydroxyethylene moiety were shown to be inhibitors of rat lung activity. Subsequent modifications improved inhibition of the rat lung ECE while eliminating renin activity. Both series of ECE inhibitors demonstrated a range of selectivity over Cathepsin D. Water-solubilizing moieties were appended onto selected compounds to facilitate in vivo testing. Partial reduction of the pressor response to exogenously administered Big ET-1 was observed with selected rat lung ECE inhibitors.

  DOI：

  10.1021/jm00056a007

文献信息

• US5338726A
  申请人：——

  公开号：US5338726A

  公开（公告）日：1994-08-16
• Potent and selective inhibitors of an aspartyl protease-like endothelin converting enzyme identified in rat lung
  作者：Kazumi Shiosaki、Andrew S. Tasker、Gerard M. Sullivan、Bryan K. Sorensen、Thomas W. von Geldern、Jinshyun R. Wu-Wong、Carol A. Marselle、Terry J. Opgenorth

  DOI：10.1021/jm00056a007

  日期：1993.2

  Two structurally distinct series of potent and selective inhibitors of an aspartyl protease-like endothelin converting enzyme (ECE) activity identified in the rat lung have been developed. Pepstatin A, which potently inhibits the rat lung ECE, served as the basis for the first series. Alternatively, selected renin inhibitors containing the dihydroxyethylene moiety were shown to be inhibitors of rat lung activity. Subsequent modifications improved inhibition of the rat lung ECE while eliminating renin activity. Both series of ECE inhibitors demonstrated a range of selectivity over Cathepsin D. Water-solubilizing moieties were appended onto selected compounds to facilitate in vivo testing. Partial reduction of the pressor response to exogenously administered Big ET-1 was observed with selected rat lung ECE inhibitors.