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1-O-甲基-3,5-二-O-(2,4-二氯苯甲基)-2-甲基-alpha-D-呋喃核糖苷 | 443642-31-7

中文名称
1-O-甲基-3,5-二-O-(2,4-二氯苯甲基)-2-甲基-alpha-D-呋喃核糖苷
中文别名
1-O-甲基-3,5-二-O-(2,4-二氯苯甲基)-2-甲基-alpha-D-呋喃核糖
英文名称
(2S,3R,4R,5R)-4-((2,4-dichlorobenzyl)oxy)-5-(((2,4-dichlorobenzyl)oxy)methyl)-2-methoxy-3-methyltetrahydrofuran-3-ol
英文别名
(2'R,3'R,4'R)-1'-O-methyl-2'-C-methyl-3',5'-di-O-(2,4-dichlorobenzyl)-α-D-ribose;1-O-methyl-3,5-bis-O-[(2,4-dichlorophenyl)methyl]-2-C-methyl-α-D-ribofuranoside;3,5-bis-O-(2,4-dichlorophenylmethyl)-2-C-methyl-1-O-methyl-α-D-ribofuranose;3,5-bis-O-(2,4-dichlorophenylmethyl)-2-C-β-methyl-1-O-methyl-α-D-ribofuranose;(2S,3R,4R,5R)-4-[(2,4-dichlorophenyl)methoxy]-5-[(2,4-dichlorophenyl)methoxymethyl]-2-methoxy-3-methyloxolan-3-ol
1-O-甲基-3,5-二-O-(2,4-二氯苯甲基)-2-甲基-alpha-D-呋喃核糖苷化学式
CAS
443642-31-7
化学式
C21H22Cl4O5
mdl
——
分子量
496.215
InChiKey
WYPCSQZGBZNWBF-MXEMCNAFSA-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

  • 沸点:
    582.1±50.0 °C(Predicted)
  • 密度:
    1.43±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.8
  • 重原子数:
    30
  • 可旋转键数:
    8
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.43
  • 拓扑面积:
    57.2
  • 氢给体数:
    1
  • 氢受体数:
    5

SDS

SDS:45cb5c86591e872c253979fae07ca623
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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:
    参考文献:
    名称:
    异碱基修饰的2'-C-甲基核糖核苷作为丙型肝炎病毒RNA复制抑制剂的构效关系。
    摘要:
    丙型肝炎病毒感染构成了重要的健康问题,需要更有效的治疗方法。我们最近确定2'-C-甲基腺苷和2'-C-甲基鸟苷是体外HCV RNA复制的有效核苷抑制剂。但是,这两种化合物都具有明显的局限性。发现2'-C-甲基腺苷易于通过腺苷脱氨酶和嘌呤核苷磷酸化酶进行酶促转化,并且在大鼠中显示出有限的口服生物利用度。另一方面,2'-C-甲基鸟苷既没有被有效地吸收到细胞中,也没有被磷酸化。作为解决这些限制的尝试的一部分,我们现在报告一系列异碱基修饰的2'-C-甲基核糖核苷的合成和评估。该系列核苷中的结构活性关系揭示了4-氨基-7-(2-C-甲基-β-d-呋喃呋喃糖基)-7H-吡咯并[2,3-d]嘧啶和4-氨基-5-氟-7-(2-C-甲基-β-d-呋喃呋喃糖基)-7H-吡咯并[2,3-d]嘧啶是有效且无细胞毒性的HCV RNA复制抑制剂。4-氨基-7-(2-C-甲基-β-d-呋喃呋喃糖基)-7H-吡咯并[2,
    DOI:
    10.1021/jm040068f
  • 作为产物:
    参考文献:
    名称:
    Discovery of 2′-α-C-Methyl-2′-β-C-fluorouridine Phosphoramidate Prodrugs as Inhibitors of Hepatitis C Virus
    摘要:
    2'-alpha-C-Methyl-2'-beta-C-fluorouridine and its phosphoramidate prodrugs were synthesized and evaluated for their inhibitory activity against HCV. The structure-activity relationship analysis of the phosphoramidate moiety found that 17m, 17q, and 17r exhibit potent activities against HCV, with EC50 values of 1.82 +/- 0.19, 0.88 +/- 0.12, and 2.24 +/- 0.22 mu M, respectively. The docking study revealed that the recognition of the 2'-beta-F by Arg158, 3'-OH by N291, and the Watson Crick pairing with the template allowed 23 to form the in-line conformation necessary for its incorporation into the viral RNA chain.
    DOI:
    10.1021/acsmedchemlett.6b00270
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文献信息

  • Nucleoside derivatives as inhibitors of RNA-dependent RNA viral polymerase
    申请人:——
    公开号:US20020147160A1
    公开(公告)日:2002-10-10
    The present invention provides nucleoside compounds and certain derivatives thereof which are inhibitors of RNA-dependent RNA viral polymerase. These compounds are inhibitors of RNA-dependent RNA viral replication and are useful for the treatment of RNA-dependent RNA viral infection. They are particularly useful as inhibitors of hepatitis C virus (HCV) NS5B polymerase, as inhibitors of HCV replication, and/or for the treatment of hepatitis C infection. The invention also describes pharmaceutical compositions containing such nucleoside compounds alone or in combination with other agents active against RNA-dependent RNA viral infection, in particular HCV infection. Also disclosed are methods of inhibiting RNA-dependent RNA polymerase, inhibiting RNA-dependent RNA viral replication, and/or treating RNA-dependent RNA viral infection with the nucleoside compounds of the present invention.
    本发明提供了核苷化合物及其某些衍生物,这些衍生物是RNA依赖性RNA病毒聚合酶的抑制剂。这些化合物是RNA依赖性RNA病毒复制的抑制剂,可用于治疗RNA依赖性RNA病毒感染。它们特别适用于作为丙型肝炎病毒(HCV)NS5B聚合酶的抑制剂,作为HCV复制的抑制剂,以及/或用于治疗丙型肝炎感染。本发明还描述了包含这种核苷化合物的药物组合物,单独使用或与其他对RNA依赖性RNA病毒感染,特别是HCV感染有效的制剂组合使用。还公开了使用本发明的核苷化合物抑制RNA依赖性RNA聚合酶、抑制RNA依赖性RNA病毒复制和/或治疗RNA依赖性RNA病毒感染的方法。
  • Synthesis and evaluation against hepatitis C virus of 7-deaza analogues of 2′-C-methyl-6-O-methyl guanosine nucleoside and l-Alanine ester phosphoramidates
    作者:Claire Bourdin、Christopher McGuigan、Andrea Brancale、Stanley Chamberlain、John Vernachio、Jeff Hutchins、Elena Gorovits、Alexander Kolykhalov、Jerry Muhammad、Joseph Patti、Geoffrey Henson、Blair Bleiman、K. Dawn Bryant、Babita Ganguly、Damound Hunley、Aleksandr Obikhod、C. Robin Walters、Jin Wang、Changalvala V.S. Ramamurty、Srinivas K. Battina、C. Srivinas Rao
    DOI:10.1016/j.bmcl.2012.12.004
    日期:2013.4
    HCV inhibitors now in clinical trials. In this Letter, we report the synthesis and biological evaluation of 2′-C-methyl-6-O-methyl-7-deaza guanosine and ProTide derivatives. In contrast to prior studies, removal of the N-7 of the nucleobase entirely negates anti-HCV activity compared to the 2′-C-methyl-6-O-methylguanosine analogues. To understand better this significant loss of activity, enzymatic assays
    已知7-脱氮嘌呤具有广泛的抗病毒活性,但是2'- C-甲基鸟苷类似物显示差的细胞渗透和有限的磷酸化,因此不是丙型肝炎病毒(HCV)复制的有效抑制剂。我们先前曾报道6- O-甲基实体作为增加鸟嘌呤核苷亲脂性的前药部分,并且ProTide方法应用于2' - C-甲基-6- O-甲基鸟苷已导致有效的HCV抑制剂正在临床试验中。在这封信中,我们报告了2'- C-甲基-6- O的合成和生物学评价-甲基-7-脱氮鸟苷和ProTide衍生物。与先前的研究相反,与2' - C-甲基-6- O-甲基鸟苷类似物相比,去除核碱基的N-7完全消除了抗HCV活性。为了更好地了解这种显着的活性丧失,进行了酶促测定和分子建模,结果表明2'- C-甲基-6- O-甲基-7-脱氮鸟苷和相关ProTides不能充当游离核苷酸的有效前药,与亲代鸟嘌呤类似物的情况形成鲜明对比。
  • Oligonucleotides having modified nucleoside units
    申请人:——
    公开号:US20040014957A1
    公开(公告)日:2004-01-22
    Disclosed are oligonucleotides and oligonucleosides that include one or more modified nucleoside units. The oligonucleotides and oligonucleosides are particularly useful as antisense agents, ribozymes, aptamer, siRNA agents, probes and primers or, when hybridized to an RNA, as a substrate for RNA cleaving enzymes including RNase H and dsRNase.
    披露的是包括一个或多个修饰核苷单元的寡核苷酸和寡核苷糖。这些寡核苷酸和寡核苷糖特别适用于作为反义剂、核酶、适配体、siRNA试剂、探针和引物,或者当它们与RNA杂交时,作为包括RNase H和dsRNase的RNA切割酶的底物。
  • Nucleoside compounds for treating viral infections
    申请人:Roberts D. Christopher
    公开号:US20050090463A1
    公开(公告)日:2005-04-28
    Disclosed are compounds, compositions and methods for treating viral infections caused by a flaviviridae family virus, such as hepatitis C virus.
    揭示了用于治疗由黄病毒科病毒引起的病毒感染的化合物、组合物和方法,例如丙型肝炎病毒。
  • TRICYCLIC-NUCLEOSIDE COMPOUNDS FOR TREATING VIRAL INFECTIONS
    申请人:KEICHER Jesse Daniel
    公开号:US20090048189A1
    公开(公告)日:2009-02-19
    Disclosed are tricyclic nucleoside compounds of formula (I), and methods thereof for treating viral infections mediated at least in part by a Flaviviridae family virus.
    揭示了式(I)的三环核苷化合物,以及用于治疗至少部分由黄病毒科病毒介导的病毒感染的方法。
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