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(1R,3R,4R,7S)-7-acetoxy-1-acetoxymethyl-3-thymin-1-yl-2,5-dioxabicyclo[2.2.1]heptane | 206055-80-3

中文名称
——
中文别名
——
英文名称
(1R,3R,4R,7S)-7-acetoxy-1-acetoxymethyl-3-thymin-1-yl-2,5-dioxabicyclo[2.2.1]heptane
英文别名
[(1R,3R,4R,7S)-7-acetyloxy-3-(5-methyl-2,4-dioxopyrimidin-1-yl)-2,5-dioxabicyclo[2.2.1]heptan-1-yl]methyl acetate
(1R,3R,4R,7S)-7-acetoxy-1-acetoxymethyl-3-thymin-1-yl-2,5-dioxabicyclo[2.2.1]heptane化学式
CAS
206055-80-3
化学式
C15H18N2O8
mdl
——
分子量
354.317
InChiKey
NQDPDQURHAZZSX-OICBVUGWSA-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:
    1.46±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -1.2
  • 重原子数:
    25
  • 可旋转键数:
    6
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.6
  • 拓扑面积:
    121
  • 氢给体数:
    1
  • 氢受体数:
    8

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

点击查看最新优质反应信息

文献信息

  • Hybridization and Mismatch Discrimination Abilities of 2′,4′-Bridged Nucleic Acids Bearing 2-Thiothymine or 2-Selenothymine Nucleobase
    作者:Takaki Habuchi、Takao Yamaguchi、Hiroshi Aoyama、Masahiko Horiba、Kosuke Ramon Ito、Satoshi Obika
    DOI:10.1021/acs.joc.8b02863
    日期:2019.2.1
    Oligonucleotides modified with 2'-O,4'-C-spirocyclopropylene-bridged nucleic acid (scpBNA) exhibit excellent duplex-forming ability with their complementary single-stranded RNA (ssRNA). Here, we demonstrate that scpBNA bearing a 2-thiothymine (scpBNA-(ST)-T-2) or 2-selenothymine (scpBNA-(SeT)-T-2) nucleobase provides robust mismatch discrimination capabilities to oligonucleotides without compromising their high binding affinities toward the full complementary ssRNA. X-ray crystallographic analysis of a self-assembling oligonucleotide featuring 2',4'-BNA/LNA-2-thiothymine (2',4'-BNA/LNA-(ST)-T-2, where 2',4'-BNA and LNA stand for "2'-O,4'-C-methylene-bridged nucleic acid" and "locked nucleic acid", respectively), a prototype of scpBNA-(ST)-T-2, revealed that the 2-thiocarbonyl moiety plays a crucial role in the destabilization of thymine-guanine mismatched wobble base pairs.
  • [EN] BASE MODIFIED BICYCLIC NUCLEOSIDES AND OLIGOMERIC COMPOUNDS PREPARED THEREFROM<br/>[FR] NUCLÉOSIDES BICYCLIQUES À BASE MODIFIÉE ET COMPOSÉS OLIGOMÈRES PRÉPARÉS À PARTIR DE CEUX-CI
    申请人:ISIS PHARMACEUTICALS INC
    公开号:WO2011085102A1
    公开(公告)日:2011-07-14
    Provided herein are novel base modified bicyclic nucleosides, oligomeric compounds prepared therefrom and methods of using the oligomeric compounds. More particularly, novel pyrimidine bicyclic nucleosides are provided wherein each pyrimidine base is substituted at the 5 position with an optionally substituted, aromatic or heteroaromatic ring system comprising from 5 to 7 ring atoms selected from C, N, O and S. In certain embodiments, the oligomeric compounds provided herein hybridize to a portion of a target RNA resulting in loss of normal function of the target RNA.
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