N-(9-((2R,3S,4S,5R)-4-fluoro-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)benzamide | 129054-67-7

• 分子结构分类: 有机化合物 - 核苷、核苷酸和类似物 - 嘌呤核苷
• 英文名称: N-(9-((2R,3S,4S,5R)-4-fluoro-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)benzamide
• 英文别名: N⁶-benzoyl-3'-fluoro-3'-deoxyadenosine；N-benzoyl-3'-deoxy-3'-fluoro-Adenosine；N-[9-[(2R,3S,4S,5R)-4-fluoro-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]purin-6-yl]benzamide
• CAS: 129054-67-7
• 化学式: C₁₇H₁₆FN₅O₄
• 分子量: 373.344
• InChiKey: VYUHZFMIVSJGRA-YAMOITTJSA-N

物化性质

• 密度：
  1.67±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  27
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  122
• 氢给体数：
  3
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  N-(9-((2R,3S,4S,5R)-4-fluoro-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)benzamide 在 4-二甲氨基吡啶 作用下， 以 吡啶 为溶剂， 反应 38.0h， 生成 5'-(4,4'-O-dimethoxytrityl)-N⁶-benzoyl-3'-fluoro-3'-deoxyadenosine-2'-O-succinate
  参考文献：
  名称：

  Solid Phase Synthesis of 2′, 5′-Oligoadenylates Containing 3′-Fluorinated Ribose

  摘要：

  2',5'-phosphodiester bond-linked oligoadenylate trimers with 3'-fluoro-3'-deoxyadenosine residues incorporated at specific positions of the nucleotide sequence were synthesized by the solid phase phosphite triester (phosphoramidite) method. The syntheses were in the 2' to 5' direction and were performed manually using commercially available microcolumns. The oligonucleotides were 5'-end phosphorylated on the support before deprotection.

  DOI：

  10.1080/15257779508010689
• 作为产物：
  描述：

  ((2R,3R,4S,5R)-4-(benzoyloxy)-5-(6-chloro-9H-purin-9-yl)-3-fluorotetrahydrofuran-2-yl)methyl benzoate 在 吡啶 、 三甲基氯硅烷 、 氨 作用下， 以 甲醇 为溶剂， 反应 3.5h， 生成 N-(9-((2R,3S,4S,5R)-4-fluoro-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)benzamide
  参考文献：
  名称：

  NOVEL STING AGONISTS

  摘要：

  本发明提供了式I′的化合物： 其中 , W, X, Y, Z, Z 1 , Z 2 , R 1 , R 2 , R 3 , R 4 和R 5 如本文所定义，或其立体异构体、互变异构体、药学上可接受的盐、前药酯或溶剂化合物形式，其中所有变量均如本文所定义。这些化合物能有效调节STING蛋白，因此可用作治疗或预防受STING激动影响的疾病的药物。

  公开号：

  US20200131209A1

文献信息

• [EN] DC-SIGN ANTIBODY CONJUGATES COMPRISING STING AGONISTS<br/>[FR] CONJUGUÉS D'ANTICORPS DC-SIGN COMPRENANT DES AGONISTES DE STING
  申请人：NOVARTIS AG

  公开号：WO2020092617A1

  公开（公告）日：2020-05-07

  Provided herein are immunoconjugates comprising an anti-DC-SiGN antibody conjugated to a STING agonist. Also disclosed are methods of making the immunoconjugates and methods of treating cancer using the immunoconjugates.

  本文件提供了包含抗-DC-SiGN抗体与STING激动剂偶联的免疫偶联物。还公开了制造免疫偶联物的方法以及使用免疫偶联物治疗癌症的方法。
• [EN] CYCLIC DINUCLEOTIDES AS STING AGONISTS<br/>[FR] DINUCLÉOTIDES CYCLIQUES UTILISÉS EN TANT QU'AGONISTES DE STING
  申请人：JANSSEN BIOTECH INC

  公开号：WO2019118839A1

  公开（公告）日：2019-06-20

  Disclosed are compounds, compositions and methods for treating of diseases, syndromes, or disorders that are affected by the modulation of STING. Such compounds are represented by Formula (I) as follows: wherein B2,X2, R2a, R2b, R2c, Z-M-Y, Y1-M1Z1, B1, X1, R1a, R1b, R1c are as defined herein.

  揭示了一种通过调节STING来治疗受影响的疾病、综合征或紊乱的化合物、组合物和方法。这些化合物由以下式（I）表示：其中B2、X2、R2a、R2b、R2c、Z-M-Y、Y1-M1Z1、B1、X1、R1a、R1b、R1c如本文所定义。
• [EN] COMPOUNDS, COMPOSITIONS, AND METHODS FOR THE TREATMENT OF DISEASE<br/>[FR] COMPOSÉS, COMPOSITIONS ET PROCÉDÉS POUR LE TRAITEMENT D'UNE MALADIE
  申请人：SPEROVIE BIOSCIENCES INC

  公开号：WO2020014127A1

  公开（公告）日：2020-01-16

  Disclosed are compounds and compositions for the activation or induction of expression of a pattern recognition receptor (e.g., STING, RIG-I, MDA5), and methods of use thereof.

  揭示了用于激活或诱导模式识别受体（例如STING、RIG-I、MDA5）表达的化合物和组合物，以及其使用方法。
• LOCKED NUCLEIC ACID CYCLIC DINUCLEOTIDE COMPOUNDS AND USES THEREOF
  申请人：ADURO BIOTECH, INC.

  公开号：US20190185511A1

  公开（公告）日：2019-06-20

  The present invention provides highly active locked nucleic acid cyclic-dinucleotide (LNA-CDN) immune stimulators that activate DCs via the cytoplasmic receptor known as STING (Stimulator of Interferon Genes). In particular, the LNA-CDNs of the present invention are provided in the form of a composition comprising one or more cyclic dinucleotides that induce human STING-dependent type I interferon production, wherein the cyclic dinucleotides present in the composition have at least one 2′, 4′ locked nucleic acids within the cyclic dinucleotide.

  本发明提供了高活性的锁定核酸环二核苷酸（LNA-CDN）免疫刺激剂，通过细胞质受体STING（干扰素基因刺激剂）激活DCs。具体而言，本发明的LNA-CDNs以一种组合物的形式提供，该组合物包括一种或多种诱导人类STING依赖型I型干扰素产生的环二核苷酸，其中组合物中的环二核苷酸至少有一个2′, 4′锁定核酸。
• Bis 2′-5′-RR-(3′F-A)(3′F-A) cyclic dinucleotide compound and uses thereof
  申请人：ADURO BIOTECH, INC.

  公开号：US10975114B2

  公开（公告）日：2021-04-13

  The present invention provides the cyclic dinucleotide compound 2′2′-RR-(3′F-A)(3′F-A) as a highly active immune stimulator that activates DCs via the cytoplasmic receptor known as STING (Stimulator of Interferon Genes), and compositions and uses thereof.

  本发明提供了环二核苷酸化合物2′2′-RR-(3′F-A)(3′F-A)，作为一种高活性的免疫刺激剂，通过细胞质受体STING（干扰素基因刺激剂）激活DCs，以及其组合物和用途。