N-(2-benzylsulfanyl-ethyl)-2,6-dichloro-benzamide | 1234380-87-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N-(2-benzylsulfanyl-ethyl)-2,6-dichloro-benzamide
• 英文别名: N-(2-benzylsulfanylethyl)-2,6-dichlorobenzamide
• CAS: 1234380-87-0
• 化学式: C₁₆H₁₅Cl₂NOS
• 分子量: 340.273
• InChiKey: UTUYXNPXDDVONI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  21
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.19
• 拓扑面积：
  54.4
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  2-(苄基硫代)乙胺 、 2,6-二氯苯甲酰氯 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 生成 N-(2-benzylsulfanyl-ethyl)-2,6-dichloro-benzamide
  参考文献：
  名称：

  Synthesis and Biological Evaluation of Analogues of a Novel Inhibitor of β-Amyloid Secretion

  摘要：

  A drug library of 17200 compounds was screened to select small molecules that inhibit the secretion of amyloid beta peptide (Am, the major component of Alzheimer disease senile plaques, from a human neuronal cell line. Twenty-nine hits were validated that decreased A beta secretion by >40% at 10 mu M, for a 0.17% hit rate. A lead hit was selected for further study based on its activity and low cytotoxicity, and it was found to inhibit A beta secretion through activation of the alpha-secretase pathway. Twenty-four commercially available and 53 synthesized analogues were analyzed for activity. Selected analogues were evaluated for biological stability by incubation with hepatoma cells and for transcellular permeability using Caco-2 cell monolayers. The analogue with the best permeability was evaluated in 2-month old amyloid precursor protein transgenic mice and found to acutely reduce cerebral A beta levels by 40% after a single iv administration.

  DOI：

  10.1021/jm100308g

文献信息

• COMPOSITIONS AND METHODS FOR INHIBITING BETA AMYLOID SECRETION
  申请人：Smith Jonathan D.

  公开号：US20130158112A1

  公开（公告）日：2013-06-20

  A pharmaceutical composition for inhibiting amyloid beta peptide in a subject includes a compound having the formula (I): where M is selected from a substituted or unsubstituted alkyl, halo, alkoxy, aryl, cyclic, or heterocyclic group; p is an integer from 0-3; X 1 is a 3-9 atoms in length linker connecting A and B; B is selected from a substituted or unsubstituted aryl, alkoxy or amine group; and a pharmaceutically acceptable salt thereof; and a pharmaceutical carrier.

  一种用于抑制受体内淀粉样蛋白β的药物组合物包括具有以下式(I)的化合物： 其中M从取代或未取代的烷基、卤素、烷氧基、芳基、环状或杂环基中选择； p是0-3之间的整数； X1是一个连接A和B的长度为3-9个原子的连接物； B从取代或未取代的芳基、烷氧基或胺基中选择；以及其药学上可接受的盐；和药用载体。