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:
Oct. 28, 1986
Filed:
Sep. 16, 1985
Applicant:
Inventors:
Hector F DeLuca, Madison, WI (US);
Nobuo Ikekawa, Tokyo, JP;
Yoshiro Kobayashi, Tokyo, JP;
Yoko Tanaka, Delmar, NY (US);
Assignee:
Wisconsin Alumni Research Foundation, Madison, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07J / ;
U.S. Cl.
CPC ...
514167 ; 2603972 ;
Abstract
The invention provides a new derivative of vitamin D.sub.3, 26,26,26,27,27-pentafluoro-1.alpha.-hydroxy-27-methoxy-cholecalciferol and a process for preparing the same. The compound is characterized by some vitamin D-like activity except that it exhibits negligible activity in mobilizing bone. This characteristic indicates that the compound would find ready application in the treatment of disease or physiological states which evince loss of bone mass and application in other situations where metabolic calcium imbalances are found.