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Title:
COMPOUND CONTAINING SULFATED GLYCOSIDE
Document Type and Number:
Japanese Patent JPH06234788
Kind Code:
A
Abstract:

PURPOSE: To obtain a new compound useful for treating and preventing human or animal viral infections, especially infection with human immunodeficiency virus, cat immunodeficiency virus or the like.

CONSTITUTION: The objective compound is a sulfated glycoside selected from sulfated steryl glycosides and sulfated spiroketyl steroid glycosides, which sulfated glycoside has; a hydrophobic moiety selected from sterol aglycone groups each having a steryl group and spiroketal steroid aglycone groups each having a spiroketyl steroid group, where each the aglycone group has a 3-oxy-glycoside linkage; at least one saccharide unit coupled to the aglycone group via a 3-oxy- glycoside linkage of the aglycone group; and at least one sulfated eater of a hydroxyl group which forms a part of the saccharide unit; e.g. β-sitosteryl β-D-glucosidesterate sulfate, obtained by sulfating a steryl glucoside with chlorosulfonic acid in a solvent, preferably in pyridine.


Inventors:
Kreger, Petrus Buys
Application Number:
JP1993000253565
Publication Date:
August 23, 1994
Filing Date:
September 02, 1993
Export Citation:
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Assignee:
VIROSTAT NA NV
International Classes:
A61K31/58; A61P31/12; A61P31/22; C07J17/00; C07J31/00; C07J71/00; (IPC1-7): C07J71/00; A61K31/58; C07J17/00
Attorney, Agent or Firm:
浅村 皓 (外3名)