公开(公告)号：EP0861848A1

公开(公告)日：1998-09-02

申请号：EP98103248.5

申请日：1998-02-25

申请人： Chiba Flour Milling Co., Ltd.

发明人： Suzuki, Takanao ,  Yoshimura, Kiyoshi ,  Tsuchida, Eishun ,  Takeoka, Shinji ,  Sou, Keitaro

IPC分类号： C07H3/06 ,  C08B37/00

CPC分类号： A61K9/1271 ,  A61K9/1272 ,  C07H3/06

摘要： Disclosed are (1) a glycolipid derivative in which a nitrogen atom-containing hydrophobic group is introduced into an anomer carbon atom of a reducing end group of an oligosaccharide having a saccharide polymerization degree of 5 to 30, and (2) a phospholipid vesicle stabilizer comprising a glycolipid derivative in which a nitrogen atom-containing hydrophobic group is introduced into an anomer carbon atom of a reducing end group of an oligosaccharide having a saccharide polymerization degree of 2 to 30.

摘要翻译： 本发明公开了（1）将含有氮原子的疏水性基团导入糖聚合度为5〜30的寡糖的还原端基的前体碳原子的糖脂衍生物，（2）磷脂囊泡稳定剂 其中含有含氮原子的疏水性基团的糖脂衍生物引入到糖聚合度为2〜30的寡糖的还原端基的端基碳原子中。