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:
May. 23, 2023
Filed:
Oct. 26, 2020
Applicant:
Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, R.o.c, Taoyuan, TW;
Inventors:
Siao-Syun Guan, Taoyuan, TW;
Tsai-Yueh Luo, Taoyuan, TW;
Tse-Zung Liao, Taoyuan, TW;
Cheng-Liang Peng, Taoyuan, TW;
Kun-Liang Lin, Taoyuan, TW;
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 49/14 (2006.01); A61K 49/10 (2006.01); A61K 47/54 (2017.01); C12N 9/88 (2006.01);
U.S. Cl.
CPC ...
A61K 49/14 (2013.01); A61K 47/54 (2017.08); A61K 49/106 (2013.01); C12N 9/88 (2013.01); C12Y 402/01001 (2013.01);
Abstract
Disclosed herein are a dual-targeted carbonic anhydrase IX complex, a contrast agent comprising the same, and a synthesizing method thereof. The dual-targeted carbonic anhydrase IX complex includes a carbonic anhydrase IX (CA9) binding peptide, a sulfonamide derivative, and a metal chelating agent. The dual-targeted carbonic anhydrase IX complex has potential for use as a molecular nuclear drug.