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(1S,2R,3S,4R,5S)-ethyl (2',3'-O-isopropylidene)-4-(2-iodo-6-(phenylethylamino)-9H-purin-9-yl)bicyclo[3.1.0]hexane-1-carboxylate | 1446996-82-2

中文名称
——
中文别名
——
英文名称
(1S,2R,3S,4R,5S)-ethyl (2',3'-O-isopropylidene)-4-(2-iodo-6-(phenylethylamino)-9H-purin-9-yl)bicyclo[3.1.0]hexane-1-carboxylate
英文别名
——
(1S,2R,3S,4R,5S)-ethyl (2',3'-O-isopropylidene)-4-(2-iodo-6-(phenylethylamino)-9H-purin-9-yl)bicyclo[3.1.0]hexane-1-carboxylate化学式
CAS
1446996-82-2
化学式
C25H28IN5O4
mdl
——
分子量
589.433
InChiKey
VGRGKSXXHKSOST-DUALUDSDSA-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):
    3.73
  • 重原子数:
    35.0
  • 可旋转键数:
    7.0
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.52
  • 拓扑面积:
    100.39
  • 氢给体数:
    1.0
  • 氢受体数:
    9.0

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

  • Rational Design of Sulfonated A<sub>3</sub>Adenosine Receptor-Selective Nucleosides as Pharmacological Tools To Study Chronic Neuropathic Pain
    作者:Silvia Paoletta、Dilip K. Tosh、Amanda Finley、Elizabeth T. Gizewski、Steven M. Moss、Zhan-Guo Gao、John A. Auchampach、Daniela Salvemini、Kenneth A. Jacobson
    DOI:10.1021/jm4007966
    日期:2013.7.25
    (N)-Methanocarba(bicyclo[3.1.0]hexane)adenosine derivatives were probed for sites of charged sulfonate substitution, which precludes diffusion across biological membranes, e.g., blood-brain barrier. Molecular modeling predicted that sulfonate groups on C2-phenylethynyl substituents would provide high affinity at both mouse (m) and human (h) A(3) adenosine receptors (ARs), while a N-6-p-sulfophenylethyl substituent would determine higher hA(3)AR vs mA(3)AR affinity. These modeling predictions, based on steric fitting of the binding cavity and crucial interactions with key residues, were confirmed by binding/efficacy studies of synthesized sulfonates. N-6-3-Chlorobenzyl-2-(3-sulfophenylethynyl) derivative 7 (MRS5841) bound selectively to h/m A(3)ARs (K-i(hA(3)AR) = 1.9 nM) as agonist, while corresponding p-sulfo isomer 6 (MRS5701) displayed mixed A(1)/A(3)AR agonism. Both nucleosides administered ip reduced mouse chronic neuropathic pain that was ascribed to either A(3)AR or A(1)/A(3)AR using A(3)AR genetic deletion. Thus, rational design methods based on A(3)AR homology models successfully predicted sites for sulfonate incorporation, for delineating adenosine's CNS vs peripheral actions.
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