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:
Jan. 23, 1979
Filed:
Jun. 16, 1976
Applicant:
Inventors:
Janet E Rideout, Raleigh, NC (US);
Richard L Miller, Raleigh, NC (US);
Gertrude B Elion, Chapel Hill, NC (US);
Assignee:
Burroughs Wellcome Co., Research Triangle Park, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07C / ;
U.S. Cl.
CPC ...
424180 ; 195 / ; 195 / ; 536 27 ; 536 28 ;
Abstract
The nucleotide derivatives of certain 2,6 substituted purines have been discovered to have anti-viral activity. Novel compounds and their pharmaceutically acceptable salts, pharmaceutical formulations containing the compounds of this invention, and the treatment of viral infections with these formulations are all disclosed. 2,6 Diamino-9-(.beta.-D arabinofuranosyl)-purine-5'-phosphate is an example of a more active compound of this invention.