Title:
NOVEL GLUCOSAMINE DERIVATIVE AND LIPOSOME CONTAINING THE SAME AS MEMBRANE COMPONENT
Document Type and Number:
WIPO Patent Application WO/1991/007416
Kind Code:
A1
Abstract:
A glucosamine derivative represented by general formula (I) or its salt and a liposome containing the same as a membrane component, wherein R¿1? and R¿2? are each a hydrogen atom or a -CO(CH¿2?)¿n?CH¿3? group wherein n is an integer of 10 to 22, provided that R¿1? and R¿2? are not simultaneously hydrogen atoms; R¿3? is a hydrogen atom or a lower alkyl group; and m is an integer of 0 to 3.
Inventors:
MIYAJIMA KOICHIRO (JP)
FUJI KAORU (JP)
FUJI KAORU (JP)
Application Number:
PCT/JP1990/001458
Publication Date:
May 30, 1991
Filing Date:
November 09, 1990
Export Citation:
Assignee:
JAPAN TOBACCO INC (JP)
International Classes:
A61K9/127; C07H13/06; C07H15/04; C09K23/56; (IPC1-7): A61K9/127; B01F17/56; B01J13/02; C07H13/06; C07H15/04
Foreign References:
| JPS61227586A | 1986-10-09 |
Other References:
Chemistry letters, No. 11, p. 1373-6 (1980) & CHEMICAL ABSTRACTS 94(15):121827z.
Attorney, Agent or Firm:
Suzuye, Takehiko (Chiyoda-ku, Tokyo 100, JP)
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