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1-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)-tetrahydrofuran-2-yl)-5-(4-hydroxybut-1-ynyl)pyrimidine-2,4(1H,3H)-dione | 77876-00-7

中文名称
——
中文别名
——
英文名称
1-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)-tetrahydrofuran-2-yl)-5-(4-hydroxybut-1-ynyl)pyrimidine-2,4(1H,3H)-dione
英文别名
5-(4-hydroxybutynyl)-2'-deoxyuridine;5-(4-hydroxybutynyl)-dUrd;2-deoxy-[5-(1-hydroxybut-3-yn)]uridine;2'-deoxy-5-(4-hydroxybut-1-yn-1-yl)uridine;5-(4-hydroxy-1-butyn-1-yl)-2'-deoxyuridine;5-(4-hydroxybut-1-ynyl)-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidine-2,4-dione;5-(4-hydroxybut-1-ynyl)-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione
1-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)-tetrahydrofuran-2-yl)-5-(4-hydroxybut-1-ynyl)pyrimidine-2,4(1H,3H)-dione化学式
CAS
77876-00-7
化学式
C13H16N2O6
mdl
——
分子量
296.28
InChiKey
KAIBIHADRGRWCL-HBNTYKKESA-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

物化性质

  • 密度:
    1.55±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -1.6
  • 重原子数:
    21
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.54
  • 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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Efficient Sonogashira Coupling of Unprotected Halonucleosides in Aqueous Solvents Using Water-Soluble Palladium Catalysts
    作者:Joon Hyung Cho、Caitlin D. Prickett、Kevin H. Shaughnessy
    DOI:10.1002/ejoc.201000313
    日期:2010.7
    prompted the continuing development of efficient synthetic methods for their preparation. We report an efficient andenvironmentally benign Sonogashira coupling reaction for alkynylation of unprotected halonucleosides in an aqueous solvent. The combination of Pd(OAc)2, CuI, and TXPTS [trisodium tri(2,4-dimethyl-5-sulfonatophenyl)phosphane] provided an effective catalyst for the alkynylation of 8-bromopurines
    C-炔基化核苷的各种应用促进了其制备的有效合成方法的持续发展。我们报告了一种有效且对环境无害的 Sonogashira 偶联反应,用于在水性溶剂中对未受保护的卤代核苷进行炔基化。Pd(OAc)2、CuI 和 TXPTS [三(2,4-二甲基-5-磺基苯基)膦三钠] 的组合为 H2O/CH3CN 中 8-溴嘌呤和 5-碘尿苷的炔基化提供了有效的催化剂 (1 :1) 产率范围为 42 至 98 %。
  • One-pot approach to functional nucleosides possessing a fluorescent group using nucleobase-exchange reaction by thymidine phosphorylase
    作者:Akihiko Hatano、Masayuki Kurosu、Susumu Yonaha、Munehiro Okada、Sanae Uehara
    DOI:10.1039/c3ob41605d
    日期:——
    modified uracil and a deoxyribose to produce functionalized nucleosides catalyzed by thymidine phosphorylase derived from Escherichia coli. This enzyme mediates nucleobase-exchange reactions to convert unnatural nucleosides possessing a large functional group such as a fluorescent molecule, coumarin or pyrene, linked via an alkyl chain at the C5 position of uracil. 5-(Coumarin-7-oxyhex-5-yn)uracil (C4U)
    在本文中,我们描述了修饰的尿嘧啶和脱氧核糖之间的β-选择性偶联,以产生由大肠杆菌衍生的胸苷磷酸化酶催化的功能化核苷。该酶介导核碱基交换反应,以转化具有大功能基团(例如荧光分子)的非天然核苷,香豆素 或者 芘,通过烷基链在C5的位置连接尿嘧啶。5-(Coumarin-7-oxyhex-5-yn)尿嘧啶(C4U)在1.0 mM磷酸盐缓冲液pH 6.8中以40%DMSO浓度显示57.2%的转化率胸苷以C4U为碱基的非天然核苷。在使用5-(pyren-1-methyloxyhex-5-yn)尿嘧啶(P4U)作为底物的情况下,TP还可以催化反应以在DMSO浓度为50%(21.6%)时生成具有非常大的官能团的产物转换)。我们使用MF myPrest对绑定到TP活性位点的修饰尿嘧啶进行了对接模拟。底物的尿嘧啶部分与TP的活性位点结合,荧光部分与位于酶表面外侧的核碱基的C5位置相连。结果,庞大的荧光部分结合到尿嘧啶
  • Organometallic Nucleosides: Synthesis and Biological Evaluation of Substituted Dicobalt Hexacarbonyl 2′‐Deoxy‐5‐oxopropynyluridines
    作者:Renata Kaczmarek、Dariusz Korczyński、Karolina Królewska‐Golińska、Kraig A. Wheeler、Ferman A. Chavez、Agnieszka Mikus、Roman Dembinski
    DOI:10.1002/open.201700168
    日期:2018.3
    Reactions of dicobalt octacarbonyl [Co2(CO)8] with 2′‐deoxy‐5‐oxopropynyluridines and related compounds gave dicobalt hexacarbonyl nucleoside complexes (83–31 %). The synthetic outcomes were confirmed by X‐ray structure determination of dicobalt hexacarbonyl 2′‐deoxy‐5‐(4‐hydroxybut‐1‐yn‐1‐yl)uridine, which exhibits intermolecular hydrogen bonding between a modified base and ribose. The electronic structure
    八羰基二钴 [Co 2 (CO) 8 ] 与 2'-脱氧-5-氧代丙炔尿苷及相关化合物反应,得到六羰基二钴核苷复合物 (83-31%)。合成结果通过六羰基二钴 2'-脱氧-5-(4-羟基丁-1-yn-1-基)尿苷的 X 射线结构测定得到证实,其在修饰的碱基和核糖之间表现出分子间氢键。通过 DFT 计算表征了该化合物的电子结构。检查了有机金属核苷对 HeLa 和 K562 癌细胞系的生长抑制作用,并与炔基核苷前体的抑制作用进行了比较。二钴羰基部分与 2'-脱氧-5-炔基尿苷的配位导致细胞毒性效力显着增加。钴化合物表现出抗增殖活性,对 HeLa 细胞系的中值抑制值 (IC 50 ) 在 20 至 80 μm范围内,对 K562 细胞系在 18 至 30 μm范围内。通过使用 1,1-双(二苯基膦)甲烷 (dppm) 配体扩大了乙酰基取代的钴核苷的配位,该配体表现出相当水平的细胞毒性。在 K562
  • Enzyme catalyzed therapeutic compounds
    申请人:——
    公开号:US20040077588A1
    公开(公告)日:2004-04-22
    This invention provides novel substrate compounds that selectively inhibit the proliferation f path logical cells, for example, pathological cells that endogenously overexpress a target enzyme that confers resistance to biologic and chemotherapeutic agents. The enzyme acts on a substrate compound to 1) convert it to a cellular toxin and/or 2) release a toxic byproduct. In one embodiment, the activity of the target enzyme has been greatly enhanced in a target cell as a result of loss f tum r suppressor function and/or selection resulting from previous exposure to chemotherapy. In another embodiment, the pathological cell contains a target enzyme that is an expression product of an infectious agent in the cell. Further provided by this invention is a method for treating a subject by delivering to the subject a prodrug as described herein. The prodrugs f this invention may be used alone or in combination with ther chemotherapeutics or alternative anti-cancer therapies such as radiation.
    本发明提供了新型底物化合物,其选择性地抑制病理细胞的增殖,例如,内源性过度表达靶酶的病理细胞,该靶酶赋予生物和化学治疗药物抵抗力。该酶作用于底物化合物,以1)将其转化为细胞毒素和/或2)释放有毒副产物。在一种实施例中,由于肿瘤抑制因子功能的丧失和/或先前接受化疗的选择,靶细胞中的靶酶活性已被大大增强。在另一种实施例中,病理细胞包含一个靶酶,该靶酶是细胞内感染因子的表达产物。本发明还提供了一种通过向受试者输送如本文所述的前药来治疗受试者的方法。本发明的前药可以单独使用或与其他化疗药物或替代抗癌疗法(例如放疗)联合使用。
  • Synergistic ECTA compositions
    申请人:——
    公开号:US20020147175A1
    公开(公告)日:2002-10-10
    This invention provides compositions containing an effective amount of a novel substrate compound that selectively inhibit the proliferation of hyperproliferative cells, for example, pathological cells that endogenously overexpress a target enzyme that confers resistance to biologic and chemotherapeutic agents and an effective amount of a nucleoside transport antagonistic agents. Further provided by this invention is a method for treating a subject by delivering to the subject the composition as described herein. The compositions of this invention may be used alone or in combination with other chemotherapeutics or alternative anti-cancer therapies such as radiation.
    本发明提供了一种含有有效量的新型底物化合物的组合物,该化合物选择性地抑制过度增殖的细胞,例如,内源性过度表达靶酶的病理细胞,并提供了有效量的核苷酸转运拮抗剂。本发明还提供了一种通过向受试者输送所述组合物来治疗受试者的方法。本发明的组合物可以单独使用或与其他化疗药物或替代抗癌疗法(如放疗)结合使用。
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