Methylspiperone radioligand tritiated at the N-Methyl position. Methylspiperone is an antagonist at the 5-HT2A receptor and a selective dopamine D2 antagonist.
Methylspiperone functions as an antagonist for both the 5-HT2A serotonin receptor and D2/3 dopamine receptor. It shows low affinity for α1-adrenergic receptors. Methylspiperone can be used as a PET tracer used to image D2/3 and 5HT2A receptor densities.
We offer both agonist and antagonist radioligands for autoradiographic visualization or performing saturation and competition assays to determine receptor expression levels (Bmax), dissociation constants (Kd), association and dissociation rates (kon and koff), and inhibitor constants (Ki) for a variety of receptors. We develop our radioligands to the highest specific activity possible and provide high purity resulting in low non-specific binding products. Each of our ultra-pure radioligands is fully characterized for pharmacological action and validated in receptor binding assays.
Radiolabeled ligands remain the most sensitive method for probing receptor binding biology; yielding unprecedented sensitivity gives results that technicians and scientists can trust. For over 50 years, PerkinElmer has been a leading supplier of New England Nuclear (NEN) radiochemicals, liquid scintillation cocktails, vials and nuclear counting detection instruments.
References for NET856:
|浓度||1.0 - 10 mCi/mL|
|特殊订购信息||This is a radioactive product - shipping address must have a license to receive radioactive materials.|
|治疗领域||CNS & Neurologic|