3-butylthiolane 1-oxide | 93111-03-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 硫杂环戊烷
• 英文名称: 3-butylthiolane 1-oxide
• CAS: 93111-03-6
• 化学式: C₈H₁₆OS
• 分子量: 160.28
• InChiKey: QVVQIIIFHZDBDL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  10
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  36.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  3-(n-butyl)tetrahydrothiophene 在 sodium periodate 作用下， 以 水 为溶剂， 以62%的产率得到3-butylthiolane 1-oxide
  参考文献：
  名称：

  Inhibition of liver alcohol dehydrogenase and ethanol metabolism by 3-substituted thiolane 1-oxides

  摘要：

  3-Substituted thiolane 1-oxides (methyl, n-butyl, n-hexyl, and phenyl) were prepared and tested as inhibitors of horse, monkey, and rat liver alcohol dehydrogenases and of ethanol metabolism in rats. These compounds inhibit alcohol oxidation in an uncompetitive manner with respect to ethanol as a varied substrate. Lengthening the alkyl substituent increased the inhibitory potency because of tighter binding in the hydrophobic substrate binding pocket of the alcohol dehydrogenases. Thus, the 3-hexyl derivative was the most potent inhibitor of the purified rat liver alcohol dehydrogenase, with a Kii value of 0.13 microM. The 3-butyl derivative was the best inhibitor of ethanol metabolism in rats, with a Kii value of 11 mumol/kg. The acute toxicity in mice of the butyl derivative was 1.4 mmol/kg. Since high concentrations of alcohol do not prevent the inhibitory effects of these compounds, they may be particularly useful for preventing poisoning by methanol or ethylene glycol.

  DOI：

  10.1021/jm00379a009

文献信息

• Inhibition of alcohol metabolism by tetramethylene sulfoxides
  申请人：University of Iowa Research Foundation

  公开号：US04482568A1

  公开（公告）日：1984-11-13

  Tetramethylene sulfoxide and its substituted derivatives have been found to be exceptionally potent inhibitors of oxidation of alcohols by liver alcohol dehydrogenases.

  四亚甲基亚砜及其衍生物已被发现是肝脏酒精脱氢酶氧化醇的非常强效抑制剂。
• Advanced drug development and manufacturing
  申请人：Los Alamos National Security, LLC

  公开号：EP2511844A2

  公开（公告）日：2012-10-17

  There is described an apparatus for measuring protein characteristics comprising an X-ray fluorescence (XRF) spectrometer comprising a source of polychromatic X-rays, an X-ray detector, a protein, a molecule that has been exposed to and at least weakly binds to the protein, a plurality of X-ray fluorescence signal data obtained by irradiating chemical elements in the protein and molecule with the polychromatic X-rays and a security system for maintaining records for the data from the plurality of X-ray fluorescence signal measurements. There is also described an x-ray microscope for measuring a sample.

  描述了一种测量蛋白质特性的仪器，该仪器包括一个 X 射线荧光 (XRF) 光谱仪，其中包括一个多色 X 射线源、一个 X 射线探测器、一个蛋白质、一个已暴露于该蛋白质并至少与该蛋白质弱结合的分子、通过用多色 X 射线照射蛋白质和分子中的化学元素而获得的多个 X 射线荧光信号数据，以及一个用于维护多个 X 射线荧光信号测量数据记录的安全系统。此外，还介绍了一种用于测量样品的 X 射线显微镜。
• PLAPP, B. V.;CHADHA, VIJAY, K.
  作者：PLAPP, B. V.、CHADHA, VIJAY, K.

  DOI：——

  日期：——
• ADVANCED DRUG DEVELOPMENT AND MANUFACTURING
  申请人：Los Alamos National Security, LLC

  公开号：EP2084519A2

  公开（公告）日：2009-08-05
• X-RAY FLUORESCENCE ANALYSIS METHOD
  申请人：Los Alamos National Security, LLC

  公开号：EP2084519B1

  公开（公告）日：2012-08-01