(2S)-2-amino-N-(2-hydroxyethyl)-3-(1H-indol-3-yl)propanamide hydrochloride

• 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: (2S)-2-amino-N-(2-hydroxyethyl)-3-(1H-indol-3-yl)propanamide hydrochloride
• 英文别名: [(2S)-1-(2-hydroxyethylamino)-3-(1H-indol-3-yl)-1-oxopropan-2-yl]azanium;chloride
• 化学式: C₁₃H₁₇N₃O₂*ClH
• 分子量: 283.758
• InChiKey: MQMYMGRFOCNQHF-MERQFXBCSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -3.57
• 重原子数：
  19
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  92.8
• 氢给体数：
  4
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (2S)-2-amino-N-(2-hydroxyethyl)-3-(1H-indol-3-yl)propanamide hydrochloride 在 氢氧化钾 、 盐酸羟胺 、 三乙胺 、 N,N'-羰基二咪唑 作用下， 以 甲醇 为溶剂， 反应 2.0h， 生成 (2R)-N'-hydroxy-N-[(2S)-1-(2-hydroxyethylamino)-3-(1H-indol-3-yl)-1-oxopropan-2-yl]-2-(2-methylpropyl)butanediamide
  参考文献：
  名称：

  Matrix Metalloproteinase Inhibitors:  A Structure−Activity Study

  摘要：

  Modifications around the dipeptide-mimetic core of a hydroxamic acid based matrix metalloproteinase inhibitor were studied. These variations incorporated a variety of natural, unnatural, and synthetic amino acids in addition to modifications of the P1' and P3' substituents. The results of this study indicate the following structural requirements: (1) Two key hydrogen bonds must be present between the enzyme and potent substrates. (2) Potent inhibitors must possess strong zinc-binding functionalities. (3) The potential importance of the hydrophobic group at position R3 as illustrated by its ability to impart greater relative potency against stromelysin when larger hydrophobic groups are used. (4) Requirements surrounding the nature of the amino acid appear to be more restrictive for stromelysin than for neutrophil collagenase, 72 kDa gelatinase, and 92 kDa gelatinase. These requirements may involve planar fused-ring aryl systems and possibly hydrogen-bonding capabilities.

  DOI：

  10.1021/jm970494j
• 作为产物：
  描述：

  N-叔丁氧羰基-L-色氨酸 在 盐酸 、 N,N'-羰基二咪唑 作用下， 以 1,4-二氧六环 、 甲醇 为溶剂， 反应 30.0h， 生成 (2S)-2-amino-N-(2-hydroxyethyl)-3-(1H-indol-3-yl)propanamide hydrochloride
  参考文献：
  名称：

  Matrix Metalloproteinase Inhibitors:  A Structure−Activity Study

  摘要：

  Modifications around the dipeptide-mimetic core of a hydroxamic acid based matrix metalloproteinase inhibitor were studied. These variations incorporated a variety of natural, unnatural, and synthetic amino acids in addition to modifications of the P1' and P3' substituents. The results of this study indicate the following structural requirements: (1) Two key hydrogen bonds must be present between the enzyme and potent substrates. (2) Potent inhibitors must possess strong zinc-binding functionalities. (3) The potential importance of the hydrophobic group at position R3 as illustrated by its ability to impart greater relative potency against stromelysin when larger hydrophobic groups are used. (4) Requirements surrounding the nature of the amino acid appear to be more restrictive for stromelysin than for neutrophil collagenase, 72 kDa gelatinase, and 92 kDa gelatinase. These requirements may involve planar fused-ring aryl systems and possibly hydrogen-bonding capabilities.

  DOI：

  10.1021/jm970494j

文献信息

• 色氨酸衍生物及制备方法和在防治植物病毒、 杀菌、杀虫方面的应用
  申请人：南开大学

  公开号：CN105884674B

  公开（公告）日：2019-07-26

  本发明涉及色氨酸衍生物(I)及其制备方法和在防治植物病毒、杀虫、杀菌方面的应用，式中各基团的意义见说明书。本发明的色氨酸衍生物表现出特别优异的抗植物病毒活性，还具有广谱的杀菌活性和杀虫活性。。
• Matrix Metalloproteinase Inhibitors:  A Structure−Activity Study
  作者：Daniel E. Levy、France Lapierre、Weisheng Liang、Wenqing Ye、Christopher W. Lange、Xiaoyuan Li、Damian Grobelny、Marie Casabonne、David Tyrrell、Kevin Holme、Alex Nadzan、Richard E. Galardy

  DOI：10.1021/jm970494j

  日期：1998.1.1

  Modifications around the dipeptide-mimetic core of a hydroxamic acid based matrix metalloproteinase inhibitor were studied. These variations incorporated a variety of natural, unnatural, and synthetic amino acids in addition to modifications of the P1' and P3' substituents. The results of this study indicate the following structural requirements: (1) Two key hydrogen bonds must be present between the enzyme and potent substrates. (2) Potent inhibitors must possess strong zinc-binding functionalities. (3) The potential importance of the hydrophobic group at position R3 as illustrated by its ability to impart greater relative potency against stromelysin when larger hydrophobic groups are used. (4) Requirements surrounding the nature of the amino acid appear to be more restrictive for stromelysin than for neutrophil collagenase, 72 kDa gelatinase, and 92 kDa gelatinase. These requirements may involve planar fused-ring aryl systems and possibly hydrogen-bonding capabilities.