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. 02, 1987
Filed:
Dec. 24, 1985
Applicant:
Inventors:
Sumio Kiyoto, Ibaraki, JP;
Hidetsugu Murai, Osaka, JP;
Yasuhisa Tsurumi, Osaka, JP;
Hiroshi Terano, Ibaraki, JP;
Masanobu Kohsaka, Sakai, JP;
Assignee:
Fujisawa Pharmaceutical Co., Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C12P / ;
U.S. Cl.
CPC ...
424118 ; 435171 ;
Abstract
The invention relates to a new compound, designated FR-68504. The compound has antitimor activities and is effective in the treatment of various tumors in both human beings and animals. There is also provided a process for preparing FR-68504 compound which comprises culturing a FR-68504 producing strain belonging to the genus Amauroascus in a nutrient medium. Pharmaceutical composition comprising FR-68504 as an active ingredient is also described.