| 1155352-40-1

• 分子结构分类: 有机化合物 - 有机氧化合物
• CAS: 1155352-40-1
• 化学式: C₅₃H₆₈F₃N₃O₂₃
• 分子量: 1172.12
• InChiKey: MQPVNFMESMFNBB-OMVJZWHUSA-N

物化性质

• 沸点：
  1096.5±65.0 °C(predicted)
• 密度：
  1.37±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

反应信息

• 作为反应物：
  描述：

  在 sodium methylate 作用下， 以 甲醇 为溶剂， 以1.06 g的产率得到
  参考文献：
  名称：

  The synthesis of linear trilactosamine

  摘要：

  TrilactosamineGal beta 1-4GlcNAc beta 1-3Gal beta 1-4GlcNAc beta 1-3Gal beta 1-4GlcNAc beta-sp, where sp = O(CH(2))(3)NH(2) is a spacer, was synthesized. The tetrasaccharide fragment Gal beta 1-4GlcNAc beta 1-3Gal beta 1-4GlcNAc beta-sp was obtained by successive glycosylation using elongation by one monosaccharide residue at a time; and the tetrasaccharide was then transformed into a hexasaccharide with a disaccharide glycosyl donor. A 2,2,2-trichloroethoxycarbonyl group was used for the protection of the glucosamine amino group.

  DOI：

  10.1134/s1068162008050129
• 作为产物：
  描述：

  、 乙酸酐 在 溶剂黄146 、 三乙胺 、 锌 作用下， 以77%的产率得到
  参考文献：
  名称：

  The synthesis of linear trilactosamine

  摘要：

  TrilactosamineGal beta 1-4GlcNAc beta 1-3Gal beta 1-4GlcNAc beta 1-3Gal beta 1-4GlcNAc beta-sp, where sp = O(CH(2))(3)NH(2) is a spacer, was synthesized. The tetrasaccharide fragment Gal beta 1-4GlcNAc beta 1-3Gal beta 1-4GlcNAc beta-sp was obtained by successive glycosylation using elongation by one monosaccharide residue at a time; and the tetrasaccharide was then transformed into a hexasaccharide with a disaccharide glycosyl donor. A 2,2,2-trichloroethoxycarbonyl group was used for the protection of the glucosamine amino group.

  DOI：

  10.1134/s1068162008050129