7-氟-DL-色氨酸 | 53314-95-7

• 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
• 中文名称: 7-氟-DL-色氨酸
• 中文别名: 4-氨基-2-溴苯腈
• 英文名称: 7-fluorotryptophan
• 英文别名: 2-amino-3-(7-fluoro-1H-indol-3-yl)propanoic Acid
• CAS: 53314-95-7
• 化学式: C₁₁H₁₁FN₂O₂
• 分子量: 222.219
• InChiKey: ADMHYWIKJSPIGJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1
• 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：
  79.1
• 氢给体数：
  3
• 氢受体数：
  4

安全信息

• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  7-氟-DL-色氨酸 在 氯化亚砜 、 三乙胺 作用下， 以 二氯甲烷 为溶剂， 生成 5-(7-Fluoro-1H-Indol-3-ylmethyl)-3-methyl-2-thioxo-imidazolidin-4-one
  参考文献：
  名称：

  Structure–activity relationship study of novel necroptosis inhibitors

  摘要：

  Necroptosis is a regulated caspase-independent cell death mechanism that results in morphological features resembling necrosis. It can be induced in a FADD-deficient variant of human Jurkat T cells treated with TNF-alpha. 5-(1H-Indol-3-ylmethyl)-2-thiohydantoins and 5-(1H-indol-3-ylmethyl)hydantoins were found to be potent necroptosis inhibitors (called necrostatins). A SAR study revealed that several positions of the indole were intolerant of substitution, while small substituents at the 7-position resulted in increased inhibitory activity. The hydantoin ring was also quite sensitive to structural modifications. A representative member of this compound class demonstrated moderate pharmacokinetic characteristics and readily entered the central nervous system upon intravenous administration. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2005.07.077
• 作为产物：
  描述：

  2-(7-Fluoro-1H-indol-3-ylmethyl)-2-formylamino-malonic acid diethyl ester 在 盐酸 、 sodium hydroxide 、 溶剂黄146 作用下， 以 四氢呋喃 为溶剂， 生成 7-氟-DL-色氨酸
  参考文献：
  名称：

  Structure–activity relationship study of novel necroptosis inhibitors

  摘要：

  Necroptosis is a regulated caspase-independent cell death mechanism that results in morphological features resembling necrosis. It can be induced in a FADD-deficient variant of human Jurkat T cells treated with TNF-alpha. 5-(1H-Indol-3-ylmethyl)-2-thiohydantoins and 5-(1H-indol-3-ylmethyl)hydantoins were found to be potent necroptosis inhibitors (called necrostatins). A SAR study revealed that several positions of the indole were intolerant of substitution, while small substituents at the 7-position resulted in increased inhibitory activity. The hydantoin ring was also quite sensitive to structural modifications. A representative member of this compound class demonstrated moderate pharmacokinetic characteristics and readily entered the central nervous system upon intravenous administration. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2005.07.077

文献信息

• [EN] RAS BINDING PEPTIDES AND METHODS OF USE<br/>[FR] PEPTIDES DE LIAISON À RAS ET MÉTHODES D'UTILISATION
  申请人：RA PHARMACEUTICALS INC

  公开号：WO2017181061A1

  公开（公告）日：2017-10-19

  The present invention provides Ras modulators including inhibitors and/or antagonists of Ras, Ras binding, and Ras-dependent cell signaling activity. Also provided are methods of utilizing the Ras modulators as therapeutics.

  本发明提供了Ras调节剂，包括Ras的抑制剂和/或拮抗剂，以及Ras结合和Ras依赖的细胞信号活性。还提供了利用这些Ras调节剂作为治疗药物的方法。
• Inhibitors of cellular necrosis
  申请人：Cuny D. Gregory

  公开号：US20050119260A1

  公开（公告）日：2005-06-02

  The present invention relates to compounds and pharmaceutical preparations and their use in therapy for preventing or treating trauma, ischemia, stroke and degenerative diseases associated with cell death. Methods and compositions of the invention are particularly useful for treating neurological disorders associated with cellular necrosis.

  本发明涉及化合物、药物制剂及其在预防或治疗与细胞死亡相关的创伤、缺血、中风和退行性疾病中的应用的治疗。本发明的方法和组合物特别适用于治疗与细胞坏死相关的神经系统疾病。
• [EN] HIGHLY ACTIVE SELF-SUFFICIENT NITRATION BIOCATALYSTS<br/>[FR] BIOCATALYSEURS DE NITRATION AUTO-SUFFISANTS HAUTEMENT ACTIFS
  申请人：UNIV FLORIDA

  公开号：WO2018081456A1

  公开（公告）日：2018-05-03

  The disclosure relates to the field of fusion proteins. In some aspects, the disclosure relates to artificial fusion proteins comprising cytochrome P450 enzymes linked to reductase enzymes and uses thereof. In some aspects, the disclosure relates to compounds produced by artificial cytochrome P450 enzymes.

  该披露涉及融合蛋白的领域。在某些方面，该披露涉及人工融合蛋白，其中包括与还原酶酶相连的细胞色素P450酶，并其用途。在某些方面，该披露涉及由人工细胞色素P450酶产生的化合物。
• INHIBITORS OF CELLULAR NECROSIS
  申请人：Cuny Gregory D.

  公开号：US20120149702A1

  公开（公告）日：2012-06-14

  The present invention relates to compounds and pharmaceutical preparations and their use in therapy for preventing or treating trauma, ischemia, stroke and degenerative diseases associated with cell death. Methods and compositions of the invention are particularly useful for treating neurological disorders associated with cellular necrosis.

  本发明涉及化合物和药物制剂及其在预防或治疗与细胞死亡相关的创伤、缺血、中风和退行性疾病中的应用。本发明的方法和组合物特别适用于治疗与细胞坏死相关的神经系统疾病。
• L-tryptophan-producing microorganisms
  申请人：AJINOMOTO CO., INC.

  公开号：EP0080378A2

  公开（公告）日：1983-06-01

  L-tryptophan producing microorganisms are constructed by incorporating, into a recipient strain of the genus Bacillus, a recombinant plasmid containing a DNA fragment controlling resistance to a tryptophan-antagonist, which DNA fragment is obtained from chromosal DNA of a mutantof the genus Bacillus resistant to the tryptophan-antagonist.

  将含有控制对色氨酸拮抗剂抗性的 DNA 片段的重组质粒加入芽孢杆菌属的受体菌株中，就能构建生产 L-色氨酸的微生物，该 DNA 片段是从对色氨酸拮抗剂具有抗性的芽孢杆菌属突变体的染色质 DNA 中获得的。