Spiradoline

• Description :

  Spiradoline (U-62066), an arylacetamide, is a selective kappa opioid receptor (KOR) agonist with a Ki of 8.6 nM in guinea pig. The Ki values of Spiradoline for μ and δ receptors are 252 nM and 9400 nM, respectively. Spiradoline has potent diuretic, analgesic, antiarrythmic, antitussive, neuroprotective properties and easily penetrates the blood-brain barrier[1][2].

• Product Name Alternative :

  U-62066

• UNSPSC :

  12352005

• Target :

  Opioid Receptor

• Type :

  Reference compound

• Related Pathways :

  GPCR/G Protein; Neuronal Signaling

• Applications :

  Neuroscience-Neuromodulation

• Field of Research :

  Neurological Disease

• Assay Protocol :

  https://www.medchemexpress.com/spiradoline.html

• Solubility :

  DMSO : 50 mg/mL (ultrasonic)

• Smiles :

  ClC1=CC(CC(N([C@H]([C@H](C2)N3CCCC3)CC[C@]42CCCO4)C)=O)=CC=C1Cl

• Molecular Formula :

  C22H30Cl2N2O2

• Molecular Weight :

  425.39

• References & Citations :

  [1]Elena I Varlinskaya, et al. Stress alters social behavior and sensitivity to pharmacological activation of kappa opioid receptors in an age-specific manner in Sprague Dawley rats. Neurobiol Stress. 2018 Sep 11;9:124-132.|[2]M-L G Wadenberg. A review of the properties of spiradoline: a potent and selective kappa-opioid receptor agonist. CNS Drug Rev. Summer 2003;9 (2) :187-98.

• Shipping Conditions :

  Room temperature

• Scientific Category :

  Reference compound1

• Clinical Information :

  Phase 1

• CAS Number :

  [87151-85-7]