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:
Feb. 03, 1976
Filed:
Nov. 30, 1973
Applicant:
Inventors:
Ryuji Marumoto, Osaka, JA;
Yoshio Yoshioka, Osaka, JA;
Mikio Honjo, Osaka, JA;
Katsuyoshi Kawazoe, Osaka, JA;
Assignee:
Takeda Chemical Industries, Ltd., Osaka, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H / ;
U.S. Cl.
CPC ...
2602 / ; 424180 ;
Abstract
Novel 2,6-diaminonebularine derivatives of the formula ##SPC1## Wherein R is a phenyl or cyclohexyl group which may be substituted with lower alkyl, lower alkoxy or halogen, and pharmaceutically acceptable salts thereof, exhibit excellent pharmacological acitivity such as strong and prolonged coronary dilating and platelet aggregation inhibitory actions.