Octreotide

Cat. No. 1818

Octreotide D-Phe-Cys-Phe-D-Trp-Lys-Thr-Cys-Thr-ol (Disulfide bridge: 1 - 7)

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Alternative Names: SMS 201995, Sandostatin

Biological Activity

Peptide agonist for sst2, sst3 and sst5 somatostatin receptors. IC50/Kd values (nM) at cloned human somatostatin receptors are: 290 - 1140 (sst1), 0.4 - 2.1 (sst2), 4.4 - 34.5 (sst3), > 1000 (sst4), and 5.6 - 32 (sst5).

Technical Data

M.Wt:
1019.24
Formula:
C49H66N10O10S2
Sequence:
FCFWKTCT

(Modifications: Phe-1 = D-Phe, Trp-4 = D-Trp, Thr-8 = Thr-ol, Disulfide bridge between 1 - 7)

Solubility:
Soluble to 1.20 mg/ml in water
Storage:
Desiccate at -20°C
CAS No:
83150-76-9

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 / Safety Data Sheet

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

Hoyer et al (1994) Molecular pharmacology of somatostatin receptors. Naunyn Schmiedebergs Arch.Pharmacol. 350 441. PMID: 7870182.

Raynor et al (1993) Cloned somatostatin receptors: identification of subtype-selective peptides and demonstration of high affinity binding to linear peptides. Mol.Pharmacol. 43 838. PMID: 8100350.

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Keywords: Octreotide, supplier, sst2, sst3, sst5, agonists, Receptors, Somatostatin, SMS201995, Tocris Bioscience, Somatostatin (sst) Receptor Agonist products

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