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:
Jun. 27, 1989
Filed:
Nov. 20, 1987
Applicant:
Inventors:
Toshio Yamada, Hyogo, JP;
Ken-ichi Kageyama, Kyogo, JP;
Assignee:
Nippon Zoki Pharmaceutical Co., Ltd., Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07H / ;
U.S. Cl.
CPC ...
514 45 ; 514 46 ; 536 24 ; 536 26 ;
Abstract
Novel adenosine compounds of the formula (I): ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are hydrogen or a lower alkyl group; X is hydrogen, a lower alkyl group, an amino group or halogen; and Y is hydrogen or a lower alkyl group, exhibit utility as antihypertensive agents.