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:
Apr. 07, 1987
Filed:
Aug. 06, 1984
Applicant:
Inventors:
Assignee:
Toyo Jozo Kabushiki Kaisha, Shizuoka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K / ; A61K / ; G01N / ;
U.S. Cl.
CPC ...
530324 ; 424-11 ; 436545 ;
Abstract
A peptide of the formula ##STR1## wherein A is Tyr or Phe, or a pharmaceutically acceptable salt thereof, is useful for the diagnosis of parathyroid gland function. When A is Tyr, the peptide can be labelled with iodine-125 without losing its PTH activity and without undergoing oxidation upon storage.