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

phenyl 2-azido-3,4,6-tri-O-benzyl-2-deoxy-1-thio-α/β-D-glucopyranoside | 201015-97-6

中文名称
——
中文别名
——
英文名称
phenyl 2-azido-3,4,6-tri-O-benzyl-2-deoxy-1-thio-α/β-D-glucopyranoside
英文别名
(2R,3S,4R,5R)-5-azido-3,4-bis(phenylmethoxy)-2-(phenylmethoxymethyl)-6-phenylsulfanyloxane
phenyl 2-azido-3,4,6-tri-O-benzyl-2-deoxy-1-thio-α/β-D-glucopyranoside化学式
CAS
201015-97-6
化学式
C33H33N3O4S
mdl
——
分子量
567.709
InChiKey
HNQSPKXBJIVZII-SVBJYHHJSA-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):
    7.4
  • 重原子数:
    41
  • 可旋转键数:
    13
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.27
  • 拓扑面积:
    76.6
  • 氢给体数:
    0
  • 氢受体数:
    7

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
  • 下游产品
    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

  • Modulating Heparanase Activity: Tuning Sulfation Pattern and Glycosidic Linkage of Oligosaccharides
    作者:Sanyong Zhu、Jiayi Li、Ravi S. Loka、Zhenfeng Song、Israel Vlodavsky、Kezhong Zhang、Hien M. Nguyen
    DOI:10.1021/acs.jmedchem.0c00156
    日期:2020.4.23
    Heparanase cleaves polymeric heparan sulfate (HS) molecules into smaller oligosaccharides, allowing for release of angiogenic growth factors promoting tumor development and autoreactive immune cells to reach the insulin-producing β cells. Interaction of heparanase with HS chains is regulated by specific substrate sulfation sequences. We have synthesized 11 trisaccharides that are highly tunable in
    乙酰肝素酶将聚合的硫酸乙酰肝素(HS)分子裂解为较小的寡糖,从而释放促血管生成生长因子,从而促进肿瘤的发展,并使自身反应性免疫细胞到达产生胰岛素的β细胞。乙酰肝素酶与HS链的相互作用受特定底物硫酸化序列的调节。我们已经合成了11种在结构和硫酸化模式上高度可调的三糖,使我们能够确定乙酰肝素酶如何识别HS底物并选择有利的切割位点。我们的研究表明(1)三糖的+1位亚基上的N-SO3-和-2位亚基上的6-O-SO3-对乙酰肝素酶识别至关重要,(2)在-1位亚基上添加2-O-SO3- 3-O-SO3-转化为GlcN单元是不利的,(3)还原端的异头构型(α或β)对于控制乙酰肝素酶活性至关重要。我们的研究还表明,在-2和+1亚位处具有N-和6-O-SO3-的α-三糖抑制了乙酰肝素酶并具有抗解性。
  • H-Phosphonate Synthesis and Biological Evaluation of an Immunomodulatory Phosphoglycolipid from Thermophilic Bacteria
    作者:Chin Heng Gan、Hadhi Wijaya、Lan-Hui Li、Chih-Feng Wei、Yi-Jen Peng、Shih-Hsiung Wu、Kuo-Feng Hua、Yulin Lam
    DOI:10.1021/acs.orglett.0c00487
    日期:2020.4.3
    The synthesis of a library of bacterial phosphoglycolipid, PGL-1, is described. Key features of the synthesis include regioselective esterification of the primary alcohol of the diacylglycerol moiety and an H-phosphonate method to install the phosphate in PGL-1 in comparison with earlier reported procedures. A representative set of PGL-1 analogues was prepared and evaluated for their biological activities
    描述了细菌磷酸糖脂文库PGL-1的合成。与早期报道的方法相比,合成的关键特征包括二酰基甘油部分的伯醇的区域选择性化和H-膦酸法将磷酸安装在PGL-1中。制备了一组代表性的PGL-1类似物,并对其生物学活性进行了评估。结果表明,PGL-1的免疫活性取决于脂肪酸的链长。
  • Reagent Controlled Glycosylations for the Assembly of Well-Defined Pel Oligosaccharides
    作者:Liming Wang、Yongzhen Zhang、Herman S. Overkleeft、Gijsbert A. van der Marel、Jeroen D. C. Codée
    DOI:10.1021/acs.joc.0c00703
    日期:2020.12.18
    A new additive, methyl(phenyl)formamide (MPF), is introduced for the glycosylation of 2-azido-2-deoxyglucose building blocks. A linear α-(1,4)-glucosamine tetrasaccharide was assembled to prove the utility of MPF. Next, a hexasaccharide fragment of the Pseudomonas aeruginosa exopolysaccharide Pel was assembled using a [2 + 2 + 2] strategy modulated by MPF. The used [galactosazide-α-(1,4)-glucosazide]
    引入了一种新的添加剂甲基基)甲酰胺(MPF),用于2-叠氮基-2-葡萄糖结构单元的糖基化。组装了线性α-(1,4)-氨基葡萄糖四糖以证明MPF的实用性。接下来,使用由MPF调节的[2 + 2 + 2]策略组装绿假单胞菌胞外多糖Pel的六糖片段。使用的4,6- O- DTBS保护的半乳糖叠氮化物供体合成了使用过的[半乳糖叠氮化物-α-(1,4)-葡糖叠氮化物]二糖结构单元。
  • Synthesis of pavoninin-1, a shark repellent substance, and its structural analogues toward mechanistic studies on their membrane perturbation
    作者:Yuki Ohnishi、Kazuo Tachibana
    DOI:10.1016/s0968-0896(97)00170-3
    日期:1997.12
    Pavoninin-1 (1), which was isolated from a defense secretion of the sole Pardachirus spp. as an ichthyotoxic and a shark repellent principle, and its structural analogue 2 were synthesized, where glycosylation using an 2-azidoglycosyl sulfoxide (10) afforded the corresponding beta-glycoside exclusively in high yield. Introduction of the alpha,beta-unsaturated ketone system in the ring A of 1 was achieved by phenylselenenylation of dihydropavoninin-1 (3) and subsequent oxidative elimination without protection of the hydroxyl groups in the sugar portion. The mode of action of these glycosides was evaluated for their perturbation on phosphatidylcholine liposomal membrane, using the fluorescent dye leakage method. The results revealed that membrane affinity does not parallel membrane perturbation but rather compensates it, and the spatial arrangement of hydrophobic and hydrophilic regions within a molecule is likely to reflect on the difference in potency of action among them. (C) 1997 Elsevier Science Ltd.
  • Application of Glycodiversification:  Expedient Synthesis and Antibacterial Evaluation of a Library of Kanamycin B Analogues
    作者:Jie Li、Jinhua Wang、Przemyslaw Greg Czyryca、Huiwen Chang、Thomas W. Orsak、Richard Evanson、Cheng-Wei Tom Chang
    DOI:10.1021/ol0497685
    日期:2004.4.1
    The expedient synthesis of a library of kanamycin B analogues is reported. The revealed SAR will guide future designs in developing kanamycin-type aminoglycoside antibiotics against drug-resistant bacteria.
查看更多