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5-(2-phenylethynyl)uridine | 649558-84-9

中文名称
——
中文别名
——
英文名称
5-(2-phenylethynyl)uridine
英文别名
5-phenylethynyluridine;1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-(2-phenylethynyl)pyrimidine-2,4-dione
5-(2-phenylethynyl)uridine化学式
CAS
649558-84-9
化学式
C17H16N2O6
mdl
——
分子量
344.324
InChiKey
YEFAYVNQPIXISW-IXYNUQLISA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    0
  • 重原子数:
    25
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    119
  • 氢给体数:
    4
  • 氢受体数:
    6

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    5-(2-phenylethynyl)uridinecopper(l) iodide三乙胺 作用下, 以 甲醇 为溶剂, 反应 5.0h, 以81%的产率得到3-(β-D-ribofuranosyl)-6-phenyl-2,3-dihydrofurano[2,3-d]pyrimidin-2-one
    参考文献:
    名称:
    New furano- and pyrrolo[2,3-d]pyrimidine nucleosides and their 5′-O-triphosphates: Synthesis and biological properties
    摘要:
    Bicyclic furano[2,3-d]pyrimidine ribonucleosides were synthesized by Pd(0)-and CuI-catalyzed coupling of 5-iodouridine with terminal alkynes. The treatment of the resulting nucleosides with ammonia or methylamine solution in aqueous alcohol resulted in pyrrolo-and N-7-methylpyrrolo[2,3-d]pyrimidine nucleosides. 5'-O-Triphosphates of bicyclic nucleosides were obtained by the treatment of the nucleosides with POCl3 in the presence of a "proton sponge." The 5'-O-triphosphates are not substrates for HCV RNA-dependent RNA polymerase, but are effective substrates for HCV RNA helicase/NTPase and did not inhibit ATP hydrolysis. Only 3-(beta-D-ribofuranosyl)-6-decyl-2,3-dihydrofuro-[2,3-d]pyrimidin-2-one showed a moderate anti-HCV activity in the HCV replicon system and efficiently inhibited replication of bovine viral diarrhea virus (BVDV) in KCT-cells, other compounds being inactive. None of the compounds were cytotoxic within the tested range of concentrations.
    DOI:
    10.1134/s1068162008050099
  • 作为产物:
    描述:
    参考文献:
    名称:
    5-炔基尿嘧啶衍生物的合成和抗结核活性。
    摘要:
    在室温下,通过钯催化5-溴-嘧啶碱与末端乙炔的钯催化Sonogashira交叉偶联反应,合成了一系列新的5-炔基取代的尿嘧啶和尿苷衍生物。使用MABA试验测试了所有获得的化合物对牛分枝杆菌和结核分枝杆菌(H37Ra)的抗分枝杆菌活性(浓度为1–100 µg / ml)。所得结果表明,除 利福平,异烟肼和d-环丝氨酸等治疗剂外,大多数测试的尿嘧啶衍生物均表现出较高的抗分枝杆菌活性(MIC 50 = 1.1-19.2 µg / ml),但三炔键上具有烷基取代基的化合物除外。
    DOI:
    10.1016/j.bmcl.2020.127351
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文献信息

  • [EN] COMPOSITIONS AND METHODS FOR DELIVERY OF THERAPEUTIC AGENTS<br/>[FR] COMPOSITIONS ET PROCÉDÉS PERMETTANT D'ADMINISTRER DES AGENTS THÉRAPEUTIQUES
    申请人:MODERNATX INC
    公开号:WO2017099823A1
    公开(公告)日:2017-06-15
    This disclosure provides improved lipid-based compositions, including lipid nanoparticle compositions, and methods of use thereof for delivering agents in vivo including nucleic acids and proteins. These compositions are not subject to accelerated blood clearance and they have an improved toxicity profile in vivo.
    这项披露提供了改进的基于脂质的组合物,包括脂质纳米粒子组合物,以及它们用于体内传递药剂的方法,包括核酸和蛋白质。这些组合物不受加速血清清除的影响,并且它们在体内具有改进的毒性特性。
  • [EN] MODIFIED NUCLEIC ACID MOLECULES AND USES THEREOF<br/>[FR] MOLÉCULES D'ACIDE NUCLÉIQUE MODIFIÉES ET LEURS UTILISATIONS
    申请人:MODERNA THERAPEUTICS INC
    公开号:WO2014093924A1
    公开(公告)日:2014-06-19
    The present disclosure provides modified nucleosides, nucleotides, and nucleic acids, and methods of using them.
    本公开提供了经修改的核苷、核苷酸和核酸,以及它们的使用方法。
  • [EN] TRANSLATIONAL ENHANCERS AND RELATED METHODS<br/>[FR] AMPLIFICATEURS DE TRADUCTION ET PROCÉDÉS ASSOCIÉS
    申请人:EFFECTOR THERAPEUTICS INC
    公开号:WO2021001739A1
    公开(公告)日:2021-01-07
    The present disclosure relates to novel translational enhancers comprising an eukaryotic initiation factor 4E (eIF4E) ligand attached to a dinucleotide. The present disclosure also relates to RNA molecules (e.g., mRNAs) comprising the novel translational enhancers, which imparts properties to the RNA molecules that are advantageous to therapeutic development, methods of using RNA molecules comprising such novel translational enhancers for therapeutic uses, as well as kits containing the translational enhancers.
    本公开涉及包含连接到二核苷酸的真核起始因子4E(eIF4E)配体的新型转译增强剂。本公开还涉及包含这些新型转译增强剂的RNA分子(例如mRNA),这些RNA分子赋予了对治疗开发有利的特性,以及使用包含这些新型转译增强剂的RNA分子进行治疗用途的方法,以及包含转译增强剂的试剂盒。
  • [EN] POLYNUCLEOTIDES ENCODING LIPOPROTEIN LIPASE FOR THE TREATMENT OF HYPERLIPIDEMIA<br/>[FR] POLYNUCLÉOTIDES CODANT POUR LA LIPOPROTÉINE LIPASE DESTINÉS AU TRAITEMENT DE L'HYPERLIPIDÉMIE
    申请人:MODERNATX INC
    公开号:WO2017201333A1
    公开(公告)日:2017-11-23
    The invention relates to mRNA therapy for the treatment of hyperlipidemia. mRNAs for use in the invention, when administered in vivo, encode human lipoprotein lipase (LPL), isoforms thereof, functional fragments thereof, and fusion proteins comprising LPL. mRNAs of the invention are preferably encapsulated in lipid nanoparticles (LNPs) to effect efficient delivery to cells and/or tissues in subjects, when administered thereto, mRNA therapeaies of the invention increase and/or restore deficient levels of LPL expression and/or activity in subjects. mRNA therapies of the invention further decrease levels of triglycerides associated with deficient LPL activity in subjects.
    该发明涉及mRNA疗法用于治疗高脂血症。该发明中使用的mRNA,在体内给予时,编码人类脂蛋白脂肪酶(LPL)、其异构体、其功能性片段以及包含LPL的融合蛋白。该发明中的mRNA最好被封装在脂质纳米颗粒(LNPs)中,以实现对受试者的细胞和/或组织的高效传递,当给予治疗时,该发明中的mRNA疗法增加和/或恢复受试者中LPL表达和/或活性的不足水平。该发明中的mRNA疗法进一步降低与受试者中LPL活性不足相关的甘油三酯水平。
  • [EN] POLYNUCLEOTIDES ENCODING JAGGED1 FOR THE TREATMENT OF ALAGILLE SYNDROME<br/>[FR] POLYNUCLÉOTIDES CODANT POUR JAGGED1 POUR LE TRAITEMENT DU SYNDROME D'ALAGILLE
    申请人:MODERNATX INC
    公开号:WO2017201342A1
    公开(公告)日:2017-11-23
    The invention relates to mRNA therapy for the treatment of Alagille syndrome (ALGS), mRNAs for use in the invention, when administered in vivo, encode JAGGED 1 (JAG1), isoforms thereof, functional fragments thereof, and fusion proteins comprising JAG1, mRNAs of the invention are preferably encapsulated in lipid nanoparticles (LNPs) to effect efficient delivery to cells and/or tissues in subjects, when administered thereto. mRNA therapies of the invention increase and/or restore deficient levels of JAG1 expression and/or activity in subjects. mRNA therapies of the invention further decrease levels of toxic metabolites associated with deficient JAG1 activity in subjects.
    该发明涉及用于治疗艾拉吉尔综合征(ALGS)的mRNA疗法,该发明中使用的mRNA,在体内给予时,编码JAGGED 1(JAG1)、其同工异构体、其功能性片段以及包含JAG1的融合蛋白,该发明的mRNA最好被封装在脂质纳米颗粒(LNPs)中,以实现对受试者的细胞和/或组织的有效传递,当向受试者施用时。该发明的mRNA疗法增加和/或恢复受试者中JAG1表达和/或活性的不足水平。该发明的mRNA疗法进一步降低与受试者中JAG1活性不足相关的有毒代谢物水平。
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