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Status:
US Approved Rx (2008)
First approved in 2008

Class (Stereo):
CHEMICAL (ABSOLUTE)



Regadenoson (Lexiscan), a low affinity agonist of the A2A adenosine receptor, increases coronary blood flow (CBF) and mimics the increase in CBF caused by exercise. Myocardial uptake of the radiopharmaceutical is proportional to CBF creating the cont...