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:
Aug. 07, 1990
Filed:
Jan. 14, 1987
Applicant:
Inventors:
Eiji Kondo, Osaka, JP;
Naoki Tsuji, Hyogo, JP;
Koichi Matsumoto, Osaka, JP;
Yoshimi Kawamura, Osaka, JP;
Tadashi Yoshida, Osaka, JP;
Shinzo Matsuura, Hyogo, JP;
Assignee:
Shionogi & Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K / ; C07K / ;
U.S. Cl.
CPC ...
530317 ; 530322 ; 435 713 ;
Abstract
The compounds of the formula: ##STR1## wherein R is ##STR2## or H, wherein X is NH.sub.2 and Y is CH.sub.3 ; or X is OH and Y is H, and their pharmaceutically acceptable salts. The compounds have a potent activity against gram-positive bacteria, especially, methicillin-resistant bacteria.