R 568 hydrochloride

Cat. No. 3815

R 568 hydrochloride C18H22ClNO.HCl [177172-49-5]

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Chemical Name: 2-Chloro-N-[(1R)-1-(3-methoxyphenyl)ethyl]-benzenepropanamine hydrochloride

Biological Activity

Positive allosteric modulator and allosteric agonist of the human calcium-sensing receptor (hCaSR). Exhibits calcimimetic activity. Has the ability to restore function to hCaSR mutants that cause familial hypocalciuric hypercalcemia (FHH) and neonatal severe hyperparathyroidism (NSHPT). Exerts a suppressive effect on parathyroid (PT) hormone secretion; inhibits PT cell proliferation in rats with renal insufficiency.

Technical Data

Soluble to 100 mM in DMSO and to 100 mM in ethanol
>99 %
Desiccate at RT

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

Certificate of Analysis: View current batch
Safety Data Sheet: View Safety Data Sheet

Ying Lin Lu et al (2009) Effect of the calcimimetic R-568 [3-(2-chlorophenyl)-N-((1R)-1-(3-methoxyphenyl)ethyl)-1-propanamine] on correcting inactivating mutations in the human calcium-sensing receptor. J.Pharmacol.Exp.Ther. 331 775. PMID: 19759318.

Fox et al (1999) NPS R-568: a type II calcimimetic compound that acts on parathyroid cell calcium receptor of rats to reduce plasma levels of parathyroid hormone and calcium. J.Pharmacol.Exp.Ther. 290 473. PMID: 10411552.

Wada et al (1997) The calcimimetic compound NPS R-568 suppresses parathyroid cell proliferation in rats with renal insufficiency. J.Clin.Invest. 100 2977. PMID: 9399943.

If you know of a relevant reference for this product please let us know.

Citations are publications that use Tocris products. Selected citations for R 568 hydrochloride include:

Yamamura et al (2015) Inhibition of Excessive Cell Proliferation by Calcilytics in Idiopathic Pulmonary Arterial Hypertension. Sci Transl Med 10 e0138384. PMID: 26375676.

Yarova et al (2015) Calcium-sensing receptor antagonists abrogate airway hyperresponsiveness and inflammation in allergic asthma. EMBO Mol Med 7 284ra60. PMID: 25904744.

Engelstoft et al (2013) Seven transmembrane G protein-coupled receptor repertoire of gastric ghrelin cells. Mol Metab 2 376. PMID: 24327954.

Lee et al (2012) The calcium-sensing receptor regulates the NLRP3 inflammasome through Ca2+ and cAMP. Nature 492 123. PMID: 23143333.

Yamamura et al (2012) Enhanced Ca(2+)-sensing receptor function in idiopathic pulmonary arterial hypertension. Circ Res 111 469. PMID: 22730443.

Do you know of a great paper that uses R 568 hydrochloride from Tocris? If so please let us know.show all ▼show less ▲

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Keywords: R 568 hydrochloride, supplier, R568, hydrochloride, HCl, allosteric, modulators, and, allosteric, agonists, calcium-sensing, recptor, hCaSR, Tocris Bioscience, Calcium-Sensing Receptor Modulator products

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