The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 27, 1990
Filed:
Nov. 18, 1985
Applicant:
Inventor:
Federico Gennari, Truccazzano, IT;
Assignee:
NB Jackets de Puerto Rico, Caguas, PR (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07H / ;
U.S. Cl.
CPC ...
536 26 ; 536 24 ;
Abstract
New salts of 5'-methylthio-5'-deoxyadenosine (MTA) with long-alkyl chain sulphonic acids, which possess central and peripheral vaso-dilatory, platelet antiaggregation, antiinflammatory, analgesic and antipyretic activity. Said salts are produced by dissolving the sodium salt of the chosen sulphonic acid in distilled water, dissolving the MTA in distilled water to which H.sub.2 SO.sub.4 has been added, reacting together the two solutions to precipitate the MTA sulphonate, and recovering this latter salt with a high degree of purity.