摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

4-O-(2-acetamido-2-deoxy-β-D-talopyranosyl)-1,5-di-deoxy-1,5-imino-D-glucitol hydrochloride | 1245824-19-4

中文名称
——
中文别名
——
英文名称
4-O-(2-acetamido-2-deoxy-β-D-talopyranosyl)-1,5-di-deoxy-1,5-imino-D-glucitol hydrochloride
英文别名
β-D-TalNAc-(1->4)-DNJ hydrochloride;N-[(2R,3S,4R,5R,6R)-2-[(2R,3R,4R,5S)-4,5-dihydroxy-2-(hydroxymethyl)piperidin-3-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide;hydrochloride
4-O-(2-acetamido-2-deoxy-β-D-talopyranosyl)-1,5-di-deoxy-1,5-imino-D-glucitol hydrochloride化学式
CAS
1245824-19-4
化学式
C14H26N2O9*ClH
mdl
——
分子量
402.829
InChiKey
XMJAAWCCSYVPHR-DCENJPQHSA-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):
    -4.58
  • 重原子数:
    26
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.93
  • 拓扑面积:
    181
  • 氢给体数:
    9
  • 氢受体数:
    10

反应信息

点击查看最新优质反应信息

文献信息

  • RETRACTED: Deoxynojirimycin and its hexosaminyl derivatives bind to natural killer cell receptors rNKR-P1A and hCD69
    作者:Giorgio Catelani、Felicia D’Andrea、Alessio Griselli、Lorenzo Guazzelli、Petra Němcová、Karel Bezouška、Karel Křenek、Vladimír Křen
    DOI:10.1016/j.bmcl.2010.05.109
    日期:2010.8
    Deoxynojirimycin (1) and two new related 4-O-hexosaminyl-containing disaccharide mimics, beta-D-TalNAc-( 1 -> 4)-DNJ (4) and beta-D-ManNAc-(1 -> 4)-DNJ (5), have been studied as agonists of natural killer (NK) cell receptors. As a positive and unexpected result, DNJ (1) displayed a remarkable activation effect towards both NKR-P1A (rat) and CD69 (human) receptors, and a quite similar activity was found for 4 and 5. The synthesis of the two disaccharide mimics is based on an approach that avoids the glycosylation step using known intermediates arising from lactose. The key stage of the synthesis involves the construction of the DNJ unit through an initial C-5 oxidation of the reducing D-glucopyranosyl unit followed by a stereoselective double-reductive aminocyclization of the 1,5-dicarbonyl disaccharide intermediates. (C) 2010 Elsevier Ltd. All rights reserved.
查看更多