(R)-2-(2-methoxy-2-oxoethyl)-4-methylpentanoic acid | 162678-79-7

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: (R)-2-(2-methoxy-2-oxoethyl)-4-methylpentanoic acid
• 英文别名: (2R)-2-isobutyl-3-(methoxycarbonyl)propanoic acid；(2R)-2-[(methoxycarbonyl)methyl]-4-methylpentanoic acid；(2R)-2-(2-methoxy-2-oxoethyl)-4-methylpentanoic acid
• CAS: 162678-79-7
• 化学式: C₉H₁₆O₄
• 分子量: 188.224
• InChiKey: REUDDXCWANRXHG-SSDOTTSWSA-N

物化性质

• 沸点：
  288.6±23.0 °C(Predicted)
• 密度：
  1.069±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  13
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.78
• 拓扑面积：
  63.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (R)-2-(2-methoxy-2-oxoethyl)-4-methylpentanoic acid 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 伊洛马司他
  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：

  dihydro-3-(RS)-(2-methylpropyl)-2,5-furandione 在 盐酸 作用下， 以 乙醚 、 氯仿 为溶剂， 反应 216.0h， 生成 (R)-2-(2-methoxy-2-oxoethyl)-4-methylpentanoic acid
  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

• Novel method of treatment of inflammatory skin conditions
  申请人：Chandler Rupert Stephen

  公开号：US20070049518A1

  公开（公告）日：2007-03-01

  There is provided, inter alia, a method for the treatment or prevention of an inflammatory skin condition which is characterised by colonisation with Staphylococcus aureus , comprising the topical administration of an aureolysin inhibitor.

  提供了一种治疗或预防由金黄色葡萄球菌定植引起的炎症性皮肤病的方法，包括局部施用一种金黄色葡萄球菌溶素抑制剂。
• Inhibitors of anthrax lethal factor
  申请人：Rideout Darryl

  公开号：US20070197577A1

  公开（公告）日：2007-08-23

  Methods, compounds and compositions for preventing and treating anthrax infections by inhibiting Anthrax Lethal Factor (LF) activity.

  通过抑制炭疽病致命因子（LF）活性，预防和治疗炭疽感染的方法，化合物和组合物。
• WO2007/25999
  申请人：——

  公开号：——

  公开（公告）日：——
• [EN] INHIBITORS OF ANTHRAX LETHAL FACTOR<br/>[FR] INHIBITEURS DU FACTEUR LETAL DU CHARBON
  申请人：CENGENT THERAPEUTICS

  公开号：WO2005027856A3

  公开（公告）日：2006-10-12
• EP0690841A4
  申请人：——

  公开号：EP0690841A4

  公开（公告）日：1996-03-13