(S)-2-(1-Ethyl-propoxycarbonylamino)-hexanoic acid | 676235-52-2

• 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: (S)-2-(1-Ethyl-propoxycarbonylamino)-hexanoic acid
• CAS: 676235-52-2
• 化学式: C₁₂H₂₃NO₄
• 分子量: 245.319
• InChiKey: KXRIGKMQSVBEKA-JTQLQIEISA-N

物化性质

• 沸点：
  381.8±25.0 °C(Predicted)
• 密度：
  1.047±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.54
• 重原子数：
  17.0
• 可旋转键数：
  8.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  75.63
• 氢给体数：
  2.0
• 氢受体数：
  3.0

反应信息

• 作为反应物：
  描述：

  (S)-2-(1-Ethyl-propoxycarbonylamino)-hexanoic acid 在 4-二甲氨基吡啶 、 臭氧 、 1-(3-二甲基氨基丙基)-3-乙基碳二亚胺 作用下， 以 二氯甲烷 为溶剂， 生成 [(S)-1-((R)-1-Phenyl-ethylaminooxalyl)-pentyl]-carbamic acid 1-ethyl-propyl ester
  参考文献：
  名称：

  Design of small molecule ketoamide-based inhibitors of cathepsin K

  摘要：

  A novel series of ketoamide-based inhibitors of cathepsin K has been identified. Modifications to p(2) and p(3) elements were crucial to enhancing inhibitory activity. Although not optimized, a selected inhibitor was effective in attenuating type 1 collagen hydrolysis in a surrogate assay of bone resorption. (C) 2003 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2003.11.029
• 作为产物：
  描述：

  L-norleucine methyl ester 在 吡啶 、 lithium hydroxide 作用下， 以 四氢呋喃 、 二氯甲烷 、 甲苯 为溶剂， 85.0 ℃ 、266.64 Pa 条件下， 生成 (S)-2-(1-Ethyl-propoxycarbonylamino)-hexanoic acid
  参考文献：
  名称：

  Design of small molecule ketoamide-based inhibitors of cathepsin K

  摘要：

  A novel series of ketoamide-based inhibitors of cathepsin K has been identified. Modifications to p(2) and p(3) elements were crucial to enhancing inhibitory activity. Although not optimized, a selected inhibitor was effective in attenuating type 1 collagen hydrolysis in a surrogate assay of bone resorption. (C) 2003 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2003.11.029

文献信息

• Exploration of the P2–P3 SAR of aldehyde cathepsin K inhibitors
  作者：Eric E. Boros、David N. Deaton、Anne M. Hassell、Robert B. McFadyen、Aaron B. Miller、Larry R. Miller、Margot G. Paulick、Lisa M. Shewchuk、James B. Thompson、Derril H. Willard、Lois L. Wright

  DOI：10.1016/j.bmcl.2004.04.084

  日期：2004.7

  The synthesis and biological activity of a series of aldehyde inhibitors of cathepsin K are reported. Exploration of the properties of the S-2 and S-3 subsites with a series of carbamate derivatized norleucine aldehydes substituted at the P-2 and P-3 positions afforded analogs with cathepsin K IC(50)s between 600 nM and 130 pM. (C) 2004 Elsevier Ltd. All rights reserved.