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ethylthio 2-O-benzoyl-4-O-benzyl-3-O-tert-butyldimethylsilyl-β-D-glucopyranoside | 460741-89-3

中文名称
——
中文别名
——
英文名称
ethylthio 2-O-benzoyl-4-O-benzyl-3-O-tert-butyldimethylsilyl-β-D-glucopyranoside
英文别名
——
ethylthio 2-O-benzoyl-4-O-benzyl-3-O-tert-butyldimethylsilyl-β-D-glucopyranoside化学式
CAS
460741-89-3
化学式
C28H40O6SSi
mdl
——
分子量
532.774
InChiKey
SXUDFQAOKFPOCE-NUPXYHBHSA-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):
    5.66
  • 重原子数:
    36.0
  • 可旋转键数:
    10.0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.54
  • 拓扑面积:
    74.22
  • 氢给体数:
    1.0
  • 氢受体数:
    7.0

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

反应信息

点击查看最新优质反应信息

文献信息

  • β(1,3) Branched heptadeca- and linear hexadeca-saccharides possessing an aminoalkyl group as a strong ligand to dectin-1
    作者:Hiroshi Tanaka、Tetsuya Kawai、Yoshiyuki Adachi、Naohito Ohno、Takashi Takahashi
    DOI:10.1039/c0cc03153d
    日期:——
    In this report, we describe the convergent synthesis of β(1,3) oligosaccharides containing an aminoalkyl group. The branched heptadecasaccharide and linear hexadecasaccharide acted as ligands of dectin-1 whose binding affinity was only 10-fold weaker than that of natural SPG and exhibited dectin-1 agonist activity.
    在本报告中,我们描述了含有基烷基团的β(1,3)低聚糖的汇聚合成。分支的十七糖和线性的十六糖作为dectin-1的配体,其结合亲和力仅比天然SPG弱10倍,并展现出dectin-1激动剂活性。
  • Synthesis of β(1,3) oligoglucans exhibiting a Dectin-1 binding affinity and their biological evaluation
    作者:Hiroshi Tanaka、Tetsuya Kawai、Yoshiyuki Adachi、Shinya Hanashima、Yoshiki Yamaguchi、Naohito Ohno、Takashi Takahashi
    DOI:10.1016/j.bmc.2012.04.017
    日期:2012.6
    In this report, we describe the synthesis and biological evaluation of beta(1,3) oligosaccharides that contain an aminoalkyl group and their biological evaluation. A 2,3 diol glycoside with a 4,6 benzylidene protecting group was used as an effective glycosyl acceptor for the synthesis of some beta(1,3) linked glycosides. The use of a combination of a linear tetrasaccharide and a branched pentasaccharide as glycosyl donors led to the preparation of beta(1,3) linear octa-to hexadecasaccharides and branched nona-to heptadecasaccharides in good total yields. Measurements of the competitive effects of the oligosaccharides on the binding of a soluble form of Dectin-1 to a solid-supported Schizophyllan (SPG) revealed that the branched heptadecasaccharide and the linear hexadecasaccharides also have binding activity for Dectin-1. In addition, the two oligosaccharides, both of which contain a beta(1,3) hexadecasaccharide backbone, exhibited agonist activity in a luciferase-assisted NF-kappa B assay. STD-NMR analyses of complexes of Dectin-1 and the linear hexadecasaccharides clearly indicate Dectin-1 specifically recognizes the sugar part of the oligosaccharides and not the aminoalkyl chain. (C) 2012 Published by Elsevier Ltd.
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