Cat. No. 1843
Biological ActivityPotent and selective somatostatin sst2 receptor antagonist. pIC50 values are 8.58, 5.41, 6.07, 5.76 and 6.48 for human recombinant sst2, sst1, sst3, sst4 and sst5 receptors respectively.
(Modifications: Phe-1 = Ac-(4-nitro)Phe, Cys-2 = D-Cys, Trp-4 = D-Trp, Tyr-8 = D-Tyr & C-terminal amide, Disulfide bridge between 2 - 7)
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Certificate of Analysis / Product Datasheet / Safety Datasheet
References are publications that support the products' biological activity.
Hannon et al (2002) Drug design at peptide receptors. Somatostatin receptor ligands. J.Mol.Neurosci. 18 15. PMID: 11931345.
Feniuk et al (2000) Selective somatostatin sst2 receptor blockade with the novel cyclic octapeptide, CYN-154806. Neuropharmacology 39 1443. PMID: 10818260.
Bass et al (1996) Identification and characterization of novel somatostatin antagonists. Mol.Pharmacol. 50 709. PMID: 8863814.
If you know of a relevant reference for CYN 154806 please let us know.
Citations are publications that use Tocris products. Selected citations for CYN 154806 include:
Elliott et al (2015) Somatostatin and insulin mediate glucose-inhibited glucagon secretion in the pancreatic α-cell by lowering cAMP. Am J Physiol Endocrinol Metab 308 E130. PMID: 25406263.
Iwagaki et al (2013) Neurochemical characterisation of lamina II inhibitory interneurons that express GFP in the PrP-GFP mouse. Mol Pain 9 56. PMID: 24176114.
Spitsin et al (2013) Analog of somatostatin vapreotide exhibits biological effects in vitro via interaction with neurokinin-1 receptor. J Leukoc Biol 20 247. PMID: 23921645.
Foong et al (2010) 5-HT(1A), SST(1), and SST(2) receptors mediate inhibitory postsynaptic potentials in the submucous plexus of the guinea pig ileum. Neuroimmunomodulation 298 G384. PMID: 20007849.
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Keywords: CYN 154806, supplier, Selective, sst2, antagonists, Receptors, Somatostatin, CYN154806, Tocris Bioscience, Somatostatin (sst) Receptor Antagonist products
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