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Category: 7TM ReceptorsarrowPeptides (Hypothalamic/Pituitary Hormones)arrowCRF Receptors
Cat.No. Product Name
2391 Astressin 2B
Price and Availability

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Astressin 2B

Biological Activity:

Potent and selective corticotropin-releasing factor receptor 2 (CRF2) antagonist (Ki values are 1.3 and > 500 nM respectively). Antagonises CRF2-mediated inhibition of gastric emptying.

Technical Data:

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M.Wt: 4041.69
Formula: C183H307N49O53
Storage: Store at -20°C
CAS No: [681260-70-8]

Resources:

  • Certificate of Analysis / MSDS:

    Certificate of Analysis: View current batch
    Product/Material Safety Data Sheet: View current batch

    References:

    Rivier et al (2002) Potent and long-acting corticotropin releasing factor (CRF) receptor 2 selective peptide competitive antagonists. J.Med.Chem. 45 4737. Hoare et al (2005) Peptide ligand binding properties of the corticotropin-releasing factor (CRF) type 2 receptor: pharmacology of endogenously expressed receptors, G-protein-coupled sensitivity and determinants of CRF2 receptor selectivity. Peptides 26 457. Henry et al (2006) The effect of lateral septum corticotropin-releasing factor receptor 2 activation on anxiety is modulated by stress. J.Neurosci. 26 9142.
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    Keywords: Astressin 2B, Peptides (Hypothalamic / Pituitary Hormones), Selective CRF2 Antagonist, Tocris Bioscience

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