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. 15, 1991
Filed:
Oct. 31, 1989
Applicant:
Inventors:
John A Secrist, III, Birmingham, AL (US);
John A Montgomery, Birmingham, AL (US);
Steve E Ealick, Birmingham, AL (US);
Mark D Erion, Livingston, NJ (US);
Wayne C Guida, Fanwood, NJ (US);
Assignee:
BioCryst, Inc., Birmingham, AL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
514258 ; 544280 ;
Abstract
Disclosed is a compound containing a 2-amino-7-(substituted methyl)-3H,5H-pyrrolo[3,2-d]pyrimidin-4-one wherein substituted methyl is --CH.sub.2 --R wherein R is optionally substituted pyridinyl, a pharmaceutical composition containing the compound, and a method for the selective suppression of mammalian T-cell function without diminished effect on humoral immunity which involves administering the composition to a mammal.