6,7-diethyl-pteridine | 857399-05-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 蝶啶及其衍生物
• 英文名称: 6,7-diethyl-pteridine
• 英文别名: 6,7-Diaethyl-pteridin；6,7-Diethylpteridine
• CAS: 857399-05-4
• 化学式: C₁₀H₁₂N₄
• 分子量: 188.232
• InChiKey: ULZKCUXGSDTDQB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  51.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  4,5-二氨基嘧啶 、 3,4-己二酮 在 乙醇 作用下， 生成 6,7-diethyl-pteridine
  参考文献：
  名称：

  Albert et al., Journal of the Chemical Society, 1952, p. 4219,4220

  摘要：

  DOI：

文献信息

• Compounds for inhibition of ceramide-mediated signal transduction
  申请人：The Regents of the University of California

  公开号：US20020165202A1

  公开（公告）日：2002-11-07

  Novel, heterocyclic compounds having at least one ring nitrogen, disclosed side chains and, in some embodiments, an oxygen ortho to the ring nitrogen inhibit inflammatory responses associated with TNF-&agr; and fibroblast proliferation in vivo and in vitro. The compounds of the invention neither appreciably inhibit the activity of cAMP phosphodiesterase nor the hydrolysis of phosphatidic acid, and are neither cytotoxic nor cytostatic. Preferred compounds of the invention are esters. Methods for the use of the novel compounds to inhibit ceramide-mediated intracellular responses in stimuli in vivo (particularly TN-&agr;) are also described. The methods are expected to be of use in reducing inflammatory responses (for example, after angioplasty), in limiting fibrosis (for example, of the liver in cirrhosis), in inhibiting cell senescence, cell apoptosis and UV induced cutaneous immune suppression. Compounds having enhanced water solubility are also described.

  新颖的、至少含有一个环状氮的杂环化合物，揭示了侧链，并在某些实施例中，对抗与TNF-α和成纤维细胞增殖有关的炎症反应，无论在体内还是体外。本发明的化合物既不显著抑制cAMP磷酸二酯酶的活性，也不抑制磷脂酸的水解，既不具有细胞毒性，也不具有细胞毒性。本发明的优选化合物是酯类。还描述了使用这些新颖化合物来抑制体内（特别是TN-α）刺激介导的神经酰胺内细胞反应的方法。这些方法预计可用于减少炎症反应（例如在血管成形术后）、限制纤维化（例如在肝硬化中的肝脏）、抑制细胞衰老、细胞凋亡和紫外诱导的皮肤免疫抑制。还描述了具有增强水溶性的化合物。
• Inhibitors of AKT Activity
  申请人：Chen Chixu

  公开号：US20090062327A1

  公开（公告）日：2009-03-05

  The instant invention provides for compounds that inhibit Akt activity. In particular, the compounds disclosed selectively inhibit one or two of the Akt isoforms. The invention also provides for compositions comprising such inhibitory compounds and methods of inhibiting Akt activity by administering the compound to a patient in need of treatment of cancer.

  本发明提供了抑制Akt活性的化合物。特别地，所披露的化合物选择性地抑制一种或两种Akt亚型。本发明还提供了包含这种抑制剂化合物的组合物以及通过向需要癌症治疗的患者施用该化合物来抑制Akt活性的方法。
• Compounds for ceramide-mediated signal transduction
  申请人：The Regents of the University of California

  公开号：EP1193257B1

  公开（公告）日：2005-09-07
• COMPOUNDS FOR INHIBITION OF CERAMIDE-MEDIATED SIGNAL TRANSDUCTION
  申请人：THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

  公开号：EP0801568A1

  公开（公告）日：1997-10-22
• EP0801568A4
  申请人：——

  公开号：EP0801568A4

  公开（公告）日：1998-02-25