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. 25, 1992
Filed:
Jun. 29, 1990
Applicant:
Inventors:
Assignee:
Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07H / ;
U.S. Cl.
CPC ...
514 33 ; 536-64 ; 536 172 ; 536 179 ; 536 181 ;
Abstract
As a new antifungal and antiviral antibiotic is provided benanomicin A 4''-O-sulfate or a salt thereof having formula (I) ##STR1## wherein M.sup.1 denotes a mono-valent alkali metal atom or a di-valent alkaline earth metal atom or a hydrogen atom and A denotes an organic base; n is zero when M.sup.1 is an alkali metal atom or alkaline earth metal atom but n is 1 or zero when M.sup.1 is a hydrogen atom, and M.sup.2 denotes a hydrogen atom or an alkali metal atom or an alkaline earth metal atom. This new compound is useful as antifungal agent to treat fungal infections in mammals and as antiviral agent to inhibitingly treat HIV.