1037411-87-2Relevant academic research and scientific papers
Synthesis and cardiac imaging of 18F-ligands selective for β1-adrenoreceptors
Radeke, Heike S.,Purohit, Ajay,Harris, Thomas D.,Hanson, Kelley,Jones, Reinaldo,Hu, Carol,Yalamanchili, Padmaja,Hayes, Megan,Yu, Ming,Guaraldi, Mary,Kagan, Mikhail,Azure, Michael,Cdebaca, Michael,Robinson, Simon,Casebier, David
, p. 650 - 655 (2011)
A series of potent and selective β1-adrenoreceptor ligands were identified (IC50 range, 0.04-0.25 nM; β1/ β2 selectivity range, 65-450-fold), labeled with the PET radioisotope fluorine-18 and evaluated in normal Sprague-Dawley rats. Tissue distribution studies demonstrated uptake of each radiotracers from the blood pool into the myocardium (0.48-0.62% ID/g), lung (0.63-0.97% ID/g), and liver (1.03-1.14% ID/g). Dynamic μPET imaging confirmed the in vivo dissection studies.
LIGANDS FOR CARDIAC BETA1 ADRENOCEPTOR FOR IMAGING CONGESTIVE HEART FAILURE
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Page/Page column 33-34, (2008/12/07)
Novel β1 adrenoreceptor ligands that find use as imaging agents within nuclear medicine applications (e.g., PET imaging and SPECT imaging) are provided. Methods of imaging, including methods of imaging congestive heart failure, are also provide
