Methylinosine

• 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: Methylinosine
• 英文别名: 9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)-2-methyloxolan-2-yl]-1H-purin-6-one
• 化学式: C₁₁H₁₄N₄O₅
• 分子量: 282.25
• InChiKey: PXBWLHQLSCMJEM-IOSLPCCCSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -2
• 重原子数：
  20
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  129
• 氢给体数：
  4
• 氢受体数：
  6

文献信息

• [EN] COMPOSITIONS AND METHODS FOR SYNTHESIS OF PHOSPHORYLATED MOLECULES<br/>[FR] COMPOSITIONS ET PROCÉDÉS DE SYNTHÈSE DE MOLÉCULES PHOSPHORYLÉES
  申请人：UNIV CALIFORNIA

  公开号：WO2019195494A1

  公开（公告）日：2019-10-10

  The invention provides compositions and methods for synthesis of phosphorylated organic compounds, including nucleoside triphosphates.

  这项发明提供了合成磷酸化有机化合物的组合物和方法，包括核苷三磷酸。
• [EN] NOVEL PHOSPHOROUS (V)-BASED REAGENTS, PROCESSES FOR THE PREPARATION THEREOF, AND THEIR USE IN MAKING STEREO-DEFINED ORGANOPHOSHOROUS (V) COMPOUNDS<br/>[FR] NOUVEAUX RÉACTIFS À BASE DE PHOSPHORE (V), LEURS PROCÉDÉS DE PRÉPARATION ET LEUR UTILISATION DANS LA FABRICATION DE COMPOSÉS ORGANOPHOSHOREUX (V) STÉRÉODÉFINIS
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2019200273A1

  公开（公告）日：2019-10-17

  The present invention relates to novel phosphorous (V) (P(V)) reagents, methods for preparing thereof, and methods for preparing organophosphorous (V) compounds by using the novel reagents.

  本发明涉及新型磷（V）（P(V)）试剂，其制备方法以及利用这种新型试剂制备有机磷（V）化合物的方法。
• [EN] OLIGONUCLEOTIDE COMPOSITIONS AND METHODS THEREOF<br/>[FR] COMPOSITIONS D'OLIGONUCLÉOTIDES ET PROCÉDÉS ASSOCIÉS
  申请人：WAVE LIFE SCIENCES LTD

  公开号：WO2019075357A1

  公开（公告）日：2019-04-18

  Among other things, the present disclosure provides technologies for altering splicing, particularly for increasing inclusion of exons in splicing products. In some embodiments, the present disclosure provides SMN2 oligonucleotides, compositions, and methods thereof. In some embodiments, the present disclosure provides chirally controlled SMN2 oligonucleotide compositions. In some embodiments, provided oligonucleotides and compositions can increase level of an exon 7-containing SMN2 splicing product and/or a gene product thereof. In some embodiments, the present disclosure provides methods for treatment of splicing-related conditions, disorders and diseases. In some embodiments, the present disclosure provides methods for treating SMN2-related conditions, disorders and diseases such as SMA (spinal muscular atrophy) and ALS (amyotrophic lateral sclerosis).

  本公开提供了用于改变剪接的技术，特别是用于增加剪接产物中外显子包含量的技术。在某些实施例中，本公开提供了SMN2寡核苷酸、组合物及其方法。在某些实施例中，本公开提供了立体控制的SMN2寡核苷酸组合物。在某些实施例中，所提供的寡核苷酸和组合物可以增加外显子7包含的SMN2剪接产物的水平和/或其基因产物的水平。在某些实施例中，本公开提供了用于治疗剪接相关疾病、疾病和疾病的方法。在某些实施例中，本公开提供了用于治疗SMN2相关疾病、疾病和疾病的方法，如脊髓性肌萎缩症（SMA）和肌萎缩侧索硬化（ALS）。
• SYNTHESIS AND STRUCTURE OF HIGH POTENCY RNA THERAPEUTICS
  申请人：Arcturus Therapeutics, Inc.

  公开号：US20190002906A1

  公开（公告）日：2019-01-03

  This invention provides expressible polynucleotides, which can express a target protein or polypeptide. Synthetic mRNA constructs for producing a protein or polypeptide can contain one or more 5′ UTRs, where a 5′ UTR may be expressed by a gene of a plant. In some embodiments, a 5′ UTR may be expressed by a gene of a member of Arabidopsis genus. The synthetic mRNA constructs can be used as pharmaceutical agents for expressing a target protein or polypeptide in vivo.

  这项发明提供了可表达的多核苷酸，可以表达目标蛋白质或多肽。用于产生蛋白质或多肽的合成mRNA构建物可以包含一个或多个5' UTR，其中5' UTR可以由植物的基因表达。在某些实施例中，5' UTR可以由拟南芥属植物的基因表达。这些合成mRNA构建物可以用作体内表达目标蛋白质或多肽的药用剂。
• [EN] COMPOUNDS FOR THE TREATMENT OF KINASE-DEPENDENT DISORDERS<br/>[FR] COMPOSÉS DESTINÉS AU TRAITEMENT DE TROUBLES DÉPENDANT DE LA KINASE
  申请人：EXELIXIS INC

  公开号：WO2019148043A1

  公开（公告）日：2019-08-01

  Disclosed herein are compounds of Formula I'. Compounds of Formula I' inhibit, regulate and/or modulate kinase receptor, particularly Axl and Mer signal transduction pathways related to the changes in cellular activities as mentioned above, compositions which contain these compounds, and methods of using them to treat kinase- dependent diseases and conditions. The present invention also provides methods for making compounds as mentioned above, and compositions which contain these compounds.

  本文披露了公式I'的化合物。公式I'的化合物抑制、调节和/或调控激酶受体，尤其是与细胞活动变化相关的Axl和Mer信号传导途径，包含这些化合物的组合物，并使用它们治疗激酶依赖性疾病和病况的方法。本发明还提供了制备上述化合物的方法和包含这些化合物的组合物。