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:
Sep. 17, 1996
Filed:
Oct. 13, 1994
Applicant:
Inventors:
Assignee:
Merck Frosst Canada, Inc., Kirkland, CA;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07F / ; C07K / ;
U.S. Cl.
CPC ...
530311 ; 530321 ; 530345 ; 534 10 ; 534 14 ; 930160 ;
Abstract
Technetium or rhenium radionuclide labelled chelate-hexapeptide complexes are useful for the selective detection or treatment of tumors with somatostatin receptors. In particular, compounds of formula: ##STR1## (wherein R, R.sup.1, R.sup.3 and A are as defined herein) incorporating an N3S2 chelate may be labelled with a radionuclide. The resulting complexes are useful as radioimaging agents or as radiopharmaceuticals for the treatment of certain tumors.
Flanagan, Richard. (1996). Tc or re radionuclide labelled chelate, hexapeptide complexes useful for (U.S. Patent No. 5556939). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5556939
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile