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

2-乙酰氨基-2-脱氧-6-o-(beta-d-氟代半乳糖)-d-吡喃葡萄糖 | 50787-10-5

中文名称
2-乙酰氨基-2-脱氧-6-o-(beta-d-氟代半乳糖)-d-吡喃葡萄糖
中文别名
2-乙酰氨基-2-脱氧-6-O-(β-D-吡喃半乳糖基)-D-吡喃葡萄糖
英文名称
N-Acetyl-allolactosamin
英文别名
β-Galp-(1->6)-GlcNAc;Gal-β(1->6)GlcNAc;2-acetylamino-O6-β-D-galactopyranosyl-2-deoxy-D-glucose;2-Acetylamino-O6-β-D-galactopyranosyl-2-desoxy-D-glucose;N-[(2R,3R,4S,5R)-3,4,5-trihydroxy-1-oxo-6-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexan-2-yl]acetamide
2-乙酰氨基-2-脱氧-6-o-(beta-d-氟代半乳糖)-d-吡喃葡萄糖化学式
CAS
50787-10-5
化学式
C14H25NO11
mdl
——
分子量
383.353
InChiKey
FGYNENQLWILFLQ-UKHLCMSISA-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
  • 重原子数:
    26
  • 可旋转键数:
    9
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.86
  • 拓扑面积:
    206
  • 氢给体数:
    8
  • 氢受体数:
    11

安全信息

  • WGK Germany:
    3
  • 海关编码:
    29400090
  • 储存条件:
    2-8°C

SDS

SDS:50ff62df932de845fa34d45d716ae2e5
查看

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

  • 作为反应物:
    参考文献:
    名称:
    NMR assignments for glucosylated and galactosylated N-acetylhexosaminitols: oligosaccharide alditols related to O-linked glycans from the protozoan parasite Trypanosoma cruzi
    摘要:
    We report full H-1 and C-13 NMR assignments for 13 gluco- or galacto-pyranosylated derivatives of GlcNAc-ol, GalNAc-ol or ManNAc-ol, many of which have been prepared by enzymatic methods. These spectra are reference data to aid the structural analysis by NMR spectroscopy of glycosylated alditols derived from the mucin of the protozoan parasite Trypanosoma cruzi. A series of structural reporter groups for the derivatives from this unusual series of O-glycans are described. (C) 2000 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0008-6215(00)00107-5
  • 作为产物:
    描述:
    N-乙酰氨基葡萄糖4-硝基苯基-D-吡喃葡糖苷 在 Biolacta N5 作用下, 以 N,N-二甲基己酰胺 为溶剂, 以86%的产率得到2-乙酰氨基-2-脱氧-6-o-(beta-d-氟代半乳糖)-d-吡喃葡萄糖
    参考文献:
    名称:
    生物溶剂利用Biolactaβ-半乳糖苷酶改变二糖合成中的区域选择性
    摘要:
    生物溶剂是很好的替代溶剂,在进行酶促反应时避免使用传统的有机溶剂。在使用衍生自二甲基酰胺和甘油的生物溶剂作为助溶剂的Biolactaβ-半乳糖苷酶的合成行为中,观察到了区域选择性的显着变化。在这些条件下,该酶改变了其众所周知的产生β-(1→4)至β-(1→6)二糖的趋势。为了优化反应条件以提高β-(1→6)产物的产率,对市售的Biolactaβ-半乳糖苷酶中的生物溶剂浓度和非蛋白质添加剂的作用进行了评估。
    DOI:
    10.1016/j.tet.2012.01.020
点击查看最新优质反应信息

文献信息

  • Kuhn et al., Chemische Berichte, 1955, vol. 88, p. 1713,1723
    作者:Kuhn et al.
    DOI:——
    日期:——
  • Bio-solvents change regioselectivity in the synthesis of disaccharides using Biolacta β-galactosidase
    作者:María Pérez-Sánchez、Manuel Sandoval、María J. Hernáiz
    DOI:10.1016/j.tet.2012.01.020
    日期:2012.3
    solvents that avoid the use of classical organic solvents when performing enzymatic reactions. A noticeably change in regioselectivity was observed in the synthetic behaviour of Biolacta β-galactosidase using bio-solvents derived from dimethylamide and glycerol as co-solvents. Under these conditions, the enzyme changes its well known tendency to produce β-(1→4) to β-(1→6) disaccharides. An evaluation of
    生物溶剂是很好的替代溶剂,在进行酶促反应时避免使用传统的有机溶剂。在使用衍生自二甲基酰胺和甘油的生物溶剂作为助溶剂的Biolactaβ-半乳糖苷酶的合成行为中,观察到了区域选择性的显着变化。在这些条件下,该酶改变了其众所周知的产生β-(1→4)至β-(1→6)二糖的趋势。为了优化反应条件以提高β-(1→6)产物的产率,对市售的Biolactaβ-半乳糖苷酶中的生物溶剂浓度和非蛋白质添加剂的作用进行了评估。
  • NMR assignments for glucosylated and galactosylated N-acetylhexosaminitols: oligosaccharide alditols related to O-linked glycans from the protozoan parasite Trypanosoma cruzi
    作者:Christopher Jones、José O. Previato、L. Mendonça-Previato
    DOI:10.1016/s0008-6215(00)00107-5
    日期:2000.9
    We report full H-1 and C-13 NMR assignments for 13 gluco- or galacto-pyranosylated derivatives of GlcNAc-ol, GalNAc-ol or ManNAc-ol, many of which have been prepared by enzymatic methods. These spectra are reference data to aid the structural analysis by NMR spectroscopy of glycosylated alditols derived from the mucin of the protozoan parasite Trypanosoma cruzi. A series of structural reporter groups for the derivatives from this unusual series of O-glycans are described. (C) 2000 Elsevier Science Ltd. All rights reserved.
查看更多