A selective A2A adenosine receptor agonist in myocardial imaging.Atmosphere:Inert gasMelting Point:>212°C (dec.)Solubility:DMSO (slightly); Methanol (slightly; heated)Method for Determining Identity:Proton NMR (DMSO-d6) and MSTLC Conditions: C18; Acetonitrile : Water (8 : 2). Visualized with UV and KMnO4 (single spot; Rf =0.35).Elemental Analysis:Calculated: 45.80% C; 4.61%H; 28.9% NLot Analysis Values: As reportedStorage and Stability:Store at -20°C under inert atmosphere. Caution: Hygroscopic. For maximum recovery of product, centrifuge the original vial prior to removing the cap.