| abstract |
A system, composition, and method for the synthesis and use of a compound that includes a contrast component for imaging a subject, as well as a contrast agent or precursor thereof. A contrast agent precursor can be converted to a contrast agent using a specific method. In some cases, the composition or contrast agents are enriched in 18F. In some cases, contrast agents can be used to image regions of interest in subjects including, but not limited to, the heart, cardiovascular system, cardiovascular, brain, and other organs. [Selection figure] None |