NF 157

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Cat.No. 2450 - NF 157 | C49H28F2N6Na6O23S6 | CAS No. 104869-26-3
Description: Selective P2Y11 and P2X1 antagonist
Chemical Name: 8,8'-[Carbonylbis[imino-3,1-phenylenecarbonylimino(4-fluoro-3,1-phenylene)carbonylimino]]bis-1,3,5-naphthalenetrisulfonic acid hexasodium salt
Citations (12)
Literature (5)

Biological Activity for NF 157

NF 157 is a purinergic receptor antagonist that potently inhibits P2Y11 receptor activity (IC50 = 463 nM). Displays selectivity for P2Y11 and P2X1 receptors over P2Y1, P2Y2, P2X2, P2X3, P2X4 and P2X7 receptors. Inhibits NAD+-induced activation of human granulocytes.

Technical Data for NF 157

M. Wt 1437.08
Formula C49H28F2N6Na6O23S6
Storage Desiccate at RT
CAS Number 104869-26-3
PubChem ID 71433548
Smiles [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-]OOSC1=C2C(NC(=O)C3=CC(NC(=O)C4=CC(NC(=O)NC5=CC(=CC=C5)C(=O)NC5=CC(=CC=C5F)C(=O)NC5=CC=C(C6=CC(=CC(=C56)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O)=CC=C4)=C(F)C=C3)=CC=C(C2=CC(=C1)S([O-])(=O)=O)S([O-])(=O)=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 NF 157

Solvent Max Conc. mg/mL Max Conc. mM
water 71.85 50

Preparing Stock Solutions for NF 157

The following data is based on the product molecular weight 1437.08. Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.5 mM 1.39 mL 6.96 mL 13.92 mL
2.5 mM 0.28 mL 1.39 mL 2.78 mL
5 mM 0.14 mL 0.7 mL 1.39 mL
25 mM 0.03 mL 0.14 mL 0.28 mL

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Product Datasheets for NF 157

Certificate of Analysis / Product Datasheet
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References for NF 157

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

Ullmann et al (2005) Synthesis and structure-activity relationships of suramin-derived P2Y11 receptor antagonists with nanomolar potency. J.Med.Chem. 48 7040 PMID: 16250663

Moreschi et al (2006) Extracellular NAD+ is an agonist of the human P2Y11 purinergic receptor in human granulocytes. J.Biol.Chem. 281 31419 PMID: 16926152

If you know of a relevant reference for NF 157, please let us know.

View Related Products by Product Action

View all Purinergic (P2X) Receptor Antagonists

Keywords: NF 157, NF 157 supplier, Selective, P2Y11/P2X1, antagonists, Receptors, Purinergic, purinoceptors, NF157, antagonises, inhibitors, inhibits, P2X, P2Y, 2450, Tocris Bioscience

12 Citations for NF 157

Citations are publications that use Tocris products. Selected citations for NF 157 include:

Manohar et al (2012) ATP release and autocrine signaling through P2X4 receptors regulate γδ T cell activation. J Leukoc Biol 92 787 PMID: 22753954

Wu et al (2019) Antagonism of P2Y11 receptor (P2Y11R) protects epidermal stem cells against UV-B irradiation. Am J Transl Res 11 4738 PMID: 31497195

Braganhol et al (2015) Nucleotide receptors control IL-8/CXCL8 and MCP-1/CCL2 secretions as well as proliferation in human glioma cells. Biochim Biophys Acta 1852 120 PMID: 25445541

Nishimura et al (2015) The Suramin Derivative NF449 Interacts with the 5-fold Vertex of the Enterovirus A71 Capsid to Prevent Virus Attachment to PSGL-1 and Heparan Sulfate. PLoS Pathog 11 e1005184 PMID: 26430888

Do you know of a great paper that uses NF 157 from Tocris? Please let us know.

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Literature in this Area

Tocris offers the following scientific literature in this area to showcase our products. We invite you to request* your copy today!

*Please note that Tocris will only send literature to established scientific business / institute addresses.


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