(R)-2-amino-3-(1H-indol-3-yl)propanamide hydrochloride | 14907-25-6

• 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: (R)-2-amino-3-(1H-indol-3-yl)propanamide hydrochloride
• 英文别名: H-(D)-Trp-NH2*HCl；H-D-Trp-NH2*HCl；D-tryptophan-amide; hydrochloride；D-Tryptophan-amid; Hydrochlorid；[(2R)-1-amino-3-(1H-indol-3-yl)-1-oxopropan-2-yl]azanium;chloride
• CAS: 14907-25-6
• 化学式: C₁₁H₁₃N₃O*ClH
• 分子量: 239.705
• InChiKey: WOBDANBSEWOYKN-SBSPUUFOSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -3.19
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  86.5
• 氢给体数：
  3
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  (R)-2-amino-3-(1H-indol-3-yl)propanamide hydrochloride 在 N-甲基吗啉 、 4-二甲氨基吡啶 、 (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate 作用下， 以 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 反应 2.0h， 生成
  参考文献：
  名称：

  New Active Series of Growth Hormone Secretagogues

  摘要：

  New growth hormone secretagogue (GHS) analogues were synthesized and evaluated for growth hormone releasing activity. This series derived from EP-51389 is based on a gem-diamino structure. Compounds that exhibited higher in vivo GH-releasing potency than hexarelin in rat (subcutaneous administration) were then tested per os in beagle dogs and for their binding affinity to human pituitary GHS receptors and to hGHS-R 1a. Compound 7 (JMV 1843, H-Aib-(D)-Trp-(D)-gTrp-formyl) showed high potency in these tests and was selected for clinical studies.(1)

  DOI：

  10.1021/jm020985q
• 作为产物：
  描述：

  N-苄氧羰基-D-色氨酸 在 10percent Pd/C N-甲基吗啉 、 盐酸 、 氢气 、 氯甲酸异丁酯 作用下， 以 乙二醇二甲醚 、 N,N-二甲基甲酰胺 为溶剂， 反应 24.0h， 生成 (R)-2-amino-3-(1H-indol-3-yl)propanamide hydrochloride
  参考文献：
  名称：

  New Active Series of Growth Hormone Secretagogues

  摘要：

  New growth hormone secretagogue (GHS) analogues were synthesized and evaluated for growth hormone releasing activity. This series derived from EP-51389 is based on a gem-diamino structure. Compounds that exhibited higher in vivo GH-releasing potency than hexarelin in rat (subcutaneous administration) were then tested per os in beagle dogs and for their binding affinity to human pituitary GHS receptors and to hGHS-R 1a. Compound 7 (JMV 1843, H-Aib-(D)-Trp-(D)-gTrp-formyl) showed high potency in these tests and was selected for clinical studies.(1)

  DOI：

  10.1021/jm020985q

文献信息

• Substrate Fragmentation for the Design of<i>M. tuberculosis</i>CYP121 Inhibitors
  作者：Madeline E. Kavanagh、Janine L. Gray、Sophie H. Gilbert、Anthony G. Coyne、Kirsty J. McLean、Holly J. Davis、Andrew W. Munro、Chris Abell

  DOI：10.1002/cmdc.201600248

  日期：2016.9.6

  the structures of CYP121 substrates. The resulting inhibitors have low micromolar affinity, good predicted physicochemical properties and selectivity for CYP121 over other Mtb P450s. Spectroscopic characterisation of the inhibitors' binding mode provides insight into the effect of weak nitrogen-donor ligands on the P450 heme, an improved understanding of factors governing CYP121-ligand recognition and

  必需的结核分枝杆菌（Mtb）酶CYP121的环二肽底物被解构成其组成片段并针对该酶进行筛选。鉴定了许多命中，其中之一表现出意想不到的抑制剂样结合模式。阐明了抑制药效基团，并通过以CYP121底物的结构为指导的合成加工，迅速提高了片段结合亲和力。所得抑制剂与其他Mtb P450相比，具有较低的微摩尔亲和力，良好的预测理化性质和对CYP121的选择性。抑制剂结合模式的光谱表征可深入了解弱氮供体配体对P450血红素的影响，
• [EN] COMPOSITIONS AND METHODS FOR CYCLOFRUCTANS AS SEPARATION AGENTS<br/>[FR] COMPOSITIONS ET PROCÉDÉS POUR DES CYCLOFRUCTANES EN TANT QU'AGENTS DE SÉPARATION
  申请人：UNIV TEXAS

  公开号：WO2010148191A3

  公开（公告）日：2011-05-19
• Synthesis of Phosphonamide and Thiophosphonamide Dipeptides
  作者：Sheila D. Rushing、Robert P. Hammer

  DOI：10.1021/ja015632f

  日期：2001.5.1