abstract |
1'-Deoxy-1'-(6-amino-9-purinyl)- beta -D-ribofuranuronic acid amides and thioamides of the formula <IMAGE> in which R1, R2, R3, R6 and X have the meaning stated in Claim 1, process for their preparation and their action on elevated blood pressure, for coronary vasodilatation, for protecting the vascular endothelium and for lowering blood lipids. |