Description_x000D_ General description_x000D_ A-740003 is a highly affine and selective P2X7 receptor antagonist and is best for the progression of a radiotracer for imaging of neuroinflammation by positron emission tomography._x000D_ Packaging_x000D_ 5, 25 mg in glass bottle_x000D_ Biochem/physiol Actions_x000D_ A-740003 is a selective P2X7 purinoceptor antagonist._x000D_ Features and Benefits_x000D_ This compound is featured on the P2 Receptors: P2X Ion Channel Family page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.