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1-[ (1R,2S,3R)-2,3-(O-isopropylidenedioxy)-4-[2-(ter t -butyldiphenylsilyloxy)ethyl]cyclopent-4(5)en]-(6-chloropurine-9-yl) | 1373313-86-0

中文名称
——
中文别名
——
英文名称
1-[ (1R,2S,3R)-2,3-(O-isopropylidenedioxy)-4-[2-(ter t -butyldiphenylsilyloxy)ethyl]cyclopent-4(5)en]-(6-chloropurine-9-yl)
英文别名
1-[ (1R,2S,3R)-2,3-(O-isopropylidenedioxy)-4-[2-(ter t-butyldiphenylsilyloxy)ethyl]cyclopent-4(5)en]-(6-chloropurine-9-yl)
1-[ (1R,2S,3R)-2,3-(O-isopropylidenedioxy)-4-[2-(ter t -butyldiphenylsilyloxy)ethyl]cyclopent-4(5)en]-(6-chloropurine-9-yl)化学式
CAS
1373313-86-0
化学式
C31H35ClN4O3Si
mdl
——
分子量
575.182
InChiKey
ZGPRTMILHCKCFM-IEUSDUHPSA-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):
    5.45
  • 重原子数:
    40.0
  • 可旋转键数:
    7.0
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.39
  • 拓扑面积:
    71.29
  • 氢给体数:
    0.0
  • 氢受体数:
    7.0

反应信息

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文献信息

  • Structure–Activity Relationships of Neplanocin A Analogues as <i>S</i>-Adenosylhomocysteine Hydrolase Inhibitors and Their Antiviral and Antitumor Activities
    作者:Girish Chandra、Yang Won Moon、Yoonji Lee、Ji Yong Jang、Jayoung Song、Akshata Nayak、Kawon Oh、Varughese A. Mulamoottil、Pramod K. Sahu、Gyudong Kim、Tong-Shin Chang、Minsoo Noh、Sang Kook Lee、Sun Choi、Lak Shin Jeong
    DOI:10.1021/acs.jmedchem.5b00553
    日期:2015.6.25
    On the basis of the potent inhibitory activity of neplanocin A (1) against S-adenosylhomocysteine (AdoHcy) hydrolase, we analyzed the comprehensive structure-activity relationships by modifying the adenine and carbasugar moiety of 1 to find the pharmacophore in the active site of the enzyme. The introduction of 7-deazaadenine instead of adenine eliminated the inhibitory activity against the AdoHcy hydrolase, while 3-deazaadenine maintained the inhibitory activity of the enzyme, indicating that N-7 is essential for its role as a hydrogen bonding acceptor. The substitution of hydrogen at the 6'-position with fluorine increased the inhibitory activity Of the enzyme. The one-carbon homologation at the 5'-position generally decreased the inhibitory activity of the enzyme, indicating that steric repulsion exists. A molecular docking study also supported these experimental data. In this study, 6'-fluoroneplanocin A (2) was the most potent inhibitor of AdoHcy hydrolase (IC50 = 0.24 mu M). It showed a potent anti-VSV activity (EC50 = 0.43 mu M) and potent anticancer activity in all the human tumor cell lines tested.
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