CYN 154806

Pricing Availability   Qty
Cat.No. 1843 - CYN 154806 | Ac-(4-Nitro)Phe-D-Cys-Tyr-D-Trp-Lys-Thr-Cys-D-Tyr-NH2 (Disulfide bridge: 2-7) | CAS No. 183658-72-2
Description: Selective sst2 antagonist
Purity: ≥95% (HPLC)
Citations (8)
Literature (3)

Biological Activity for CYN 154806

CYN 154806 is a potent 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.

Technical Data for CYN 154806

M. Wt 1197.35
Formula C56H68N12O14S2

(Modifications: Phe-1 = Ac-(4-nitro)Phe, Cys-2 = D-Cys, Trp-4 = D-Trp, Tyr-8 = D-Tyr & C-terminal amide, Disulfide bridge: 2-7)

Storage Store at -20°C
Purity ≥95% (HPLC)
CAS Number 183658-72-2
PubChem ID 16133842
Smiles C[C@@H](O)[C@@H]1NC(=O)[C@H](CCCCN)NC(=O)[C@@H](CC2=CNC3=C2C=CC=C3)NC(=O)[C@H](CC2=CC=C(O)C=C2)NC(=O)[C@@H](CSSC[C@H](NC1=O)C(=O)N[C@H](CC1=CC=C(O)C=C1)C(N)=O)NC(=O)[C@H](CC1=CC=C(C=C1)[N+]([O-])=O)NC(C)=O

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

Tocris products are intended for laboratory research use only, unless stated otherwise.

Solubility Data for CYN 154806

Solubility Soluble to 1 mg/ml in water

Product Datasheets for CYN 154806

Certificate of Analysis / Product Datasheet
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References for CYN 154806

References are publications that support the biological activity of the product.

Bass et al (1996) Identification and characterization of novel somatostatin antagonists. Mol.Pharmacol. 50 709 PMID: 8863814

Feniuk et al (2000) Selective somatostatin sst2 receptor blockade with the novel cyclic octapeptide, CYN-154806. Neuropharmacology 39 1443 PMID: 10818260

Hannon et al (2002) Drug design at peptide receptors. Somatostatin receptor ligands. J.Mol.Neurosci. 18 15 PMID: 11931345

If you know of a relevant reference for CYN 154806, please let us know.

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Keywords: CYN 154806, CYN 154806 supplier, Selective, sst2, antagonists, Receptors, Somatostatin, CYN154806, 1843, Tocris Bioscience

8 Citations for CYN 154806

Citations are publications that use Tocris products. Selected citations for CYN 154806 include:

Yang et al (2010) Activation of submucosal 5-HT(3) receptors elicits a somatostatin-dependent inhibition of ion secretion in rat colon. Br J Pharmacol 159 1623 PMID: 20233224

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

Bowman et al (2019) Somatostatin 2 Receptors in the Spinal Cord Tonically Restrain Thermogenic, Cardiac and Other Sympathetic Outflows. Front Neurosci 13 121 PMID: 30842723

Elliott et al (2015) Somatostatin and Ins mediate glucose-inhibited glucagon secretion in the pancreatic α-cell by lowering cAMP. Am J Physiol Endocrinol Metab 308 E130 PMID: 25406263

Do you know of a great paper that uses CYN 154806 from Tocris? Please let us know.

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Literature in this Area

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