Tecalcet
Based on 7 publication(s) in Google Scholar
Tecalcet (R 568), an orally active calcimimetic compound, allosterically and positively modulates the calcium-sensing receptor (CaSR). Tecalcet (R 568) increases the sensitivity to activation by extracellular Ca2+.
For research use only. We do not sell to patients.
- CAS No.: 148717-54-8
- Formula: C18H22ClNO
- Molecular Weight:303.83
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
- Protocols
- Purity & Documentation
- References
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) Tecalcet
More- Food Chem. 2024 Nov 30:459:140359. [Abstract]
- Biochem Pharmacol. 2025 Jan:231:116619. [Abstract]
- J Clin Endocrinol Metab. 2025 Jun 17;110(7):1865-1880. [Abstract]
- Bioorg Chem. 2026 Feb:169:109418. [Abstract]
- Adv Nanobiomed Res. 14 July 2022.
- Mol Nutr Food Res. 2024 Feb;68(4):e2200726. [Abstract]
- Transl Pediatr. 2023 Dec 26;12(12):2179-2190. [Abstract]
Biological Activity
Description
IC50 & Target
Cellular Effect
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| CHO | EC50 |
80 nM
Compound: R-568
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Positive allosteric modulation of human CaSR transfected in CHO cells after 5 hrs by luciferase reporter gene assay
Positive allosteric modulation of human CaSR transfected in CHO cells after 5 hrs by luciferase reporter gene assay
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[PMID: 23465611] |
| HEK293 | EC50 |
194 nM
Compound: 1, R-568
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Activity at human CaSR expressed in HEK293 cells assessed as calcium release by FLIPR assay
Activity at human CaSR expressed in HEK293 cells assessed as calcium release by FLIPR assay
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[PMID: 19835382] |
Chemical Information
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CAS No. 148717-54-8
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Molecular Weight 303.83
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Formula C18H22ClNO
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SMILES
ClC1=CC=CC=C1CCCN[C@H](C)C2=CC=CC(OC)=C2
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Synonyms
R-568; NPS R-568 free base
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications (7)
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Journal Impact Factor
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Most Recent
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Food Chem
Novel osteogenic peptide from bovine bone collagen hydrolysate: Targeted screening, molecular mechanism, and stability analysis. [Abstract]2024 Nov 30:459:140359. PMID: 38996641 -
Biochem Pharmacol
Detailed functional characterization of four nanobodies as positive allosteric modulators of the human calcium-sensing receptor. [Abstract]2025 Jan:231:116619. PMID: 39522703 -
J Clin Endocrinol Metab
Heterogenous Origins of Calcium Homeostasis Disorders Arising from Five Heterozygous Calcium-Sensing Receptor Variants. [Abstract]2025 Jun 17;110(7):1865-1880. PMID: 39413244 -
Bioorg Chem
L-tetrahydropalmatine attenuates methamphetamine-induced pulmonary vascular remodeling via CaSR-BMP2/mTOR signaling. [Abstract]2026 Feb:169:109418. PMID: 41443015 -
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Mol Nutr Food Res
Novel Calcium-Binding Peptide from Bovine Bone Collagen Hydrolysates and Its Potential Pro-Osteogenic Activity via Calcium-Sensing Receptor (CaSR). [Abstract]2024 Feb;68(4):e2200726. PMID: 38161238 -
Transl Pediatr
Calcium-sensing receptor alleviates gut damage caused by endotoxemia by regulating gut microbiota. [Abstract]2023 Dec 26;12(12):2179-2190. PMID: 38197097
Protocols
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Ca2+ Staining Technique
Ca2+ staining is an experimental technique that utilizes specific fluorescent probes (such as Fluo-4 AM, Fura-2, etc.) to qualitatively or quantitatively detect dynamic changes in intracellular Ca2+ concentrations; this is achieved by monitoring the changes in fluorescent signals generated when these probes bind to free intracellular calcium ions. The underlying principle relies primarily on the presence of chelating groups within the probe's molecular structure that possess high affinity for calcium ions.
Purity & Documentation
References
[1]. Wada, M., et al. The calcimimetic compound NPS R-568 suppresses parathyroid cell proliferation in rats with renal insufficiency. Control of parathyroid cell growth via a calcium receptor. Journal of Clinical Investigation 100(12), 2977-2983 (1997). [Content Brief]
[2]. Nemeth, E.F., et al. The parathyroid calcium receptor: a novel therapeutic target for treating hyperparathyroidism. Pediatr.Nephrol. 10(3), 275-279 (1996). [Content Brief]
[3]. Nemeth, E.F., et al. Calcimimetics with potent and selective activity on the parathyroid calcium receptor. Proceedings of the National Academy of Sciences of the United States of America 95(7), 4040-4045 (1998). [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Tecalcet Related Classifications
HY-10167 Related Classifications
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