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:
Mar. 06, 2012
Filed:
May. 12, 2009
Applicant:
Bong-rae Cho, Seoul, KR;
Inventor:
Bong-Rae Cho, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/02 (2006.01); C07D 213/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A two-photon probe for real-time monitoring of intracellular free zinc ions is provided. The two-photon probe is represented by Formula 1: wherein R is H or OCH. The two-photon probe has high selectivity for Znand enables very effective and long-term monitoring of intracellular free Znpresent in the deep tissue. Further provided are a method for preparing the two-photon probe and a method for real-time monitoring of intracellular free zinc ions using the two-photon probe.