NAV 26

Pricing Availability   Qty
Description: Selective Nav1.7 channel blocker
Chemical Name: 2,3-Dihydro-3-oxo-2-(tetrahydro-2H-pyran-4-yl)-N-[[4-(trifluoromethoxy)phenyl]methyl]-1H-isoindole-1-carboxamide
Purity: ≥98% (HPLC)
Citations (1)

Biological Activity for NAV 26

NAV 26 is a selective Nav1.7 channel blocker (IC50 = 370 nM). Exhibits >85-fold selectivity for Nav1.7 over Nav1.5 and hERG channels. Reduces nociceptive behavior in rat models of pain.

Compound Libraries for NAV 26

NAV 26 is also offered as part of the Tocriscreen 2.0 Max. Find out more about compound libraries available from Tocris.

Technical Data for NAV 26

M. Wt 434.41
Formula C22H21F3N2O4
Storage Store at +4°C
Purity ≥98% (HPLC)
CAS Number 1198160-14-3
PubChem ID 44540282
Smiles O=C2C1=CC=CC=C1C(C(NCC4=CC=C(OC(F)(F)F)C=C4)=O)N2C3CCOCC3

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 NAV 26

Solvent Max Conc. mg/mL Max Conc. mM
DMSO 43.44 100
ethanol 21.72 50

Preparing Stock Solutions for NAV 26

The following data is based on the product molecular weight 434.41. 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
1 mM 2.3 mL 11.51 mL 23.02 mL
5 mM 0.46 mL 2.3 mL 4.6 mL
10 mM 0.23 mL 1.15 mL 2.3 mL
50 mM 0.05 mL 0.23 mL 0.46 mL

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References for NAV 26

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

Macsari et al (2012) 3-Oxoisoindoline-1-carboxamides: potent, state-dependent blockers of voltage-gated sodium channel Na(V)1.7 with efficacy in rat pain models. J.Med.Chem. 55 6866 PMID: 22770500

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Keywords: NAV 26, NAV 26 supplier, NAV26, selective, NAv1.7, ion, channels, blockers, Voltage-gated, Sodium, Channels, 4691, Tocris Bioscience

1 Citation for NAV 26

Citations are publications that use Tocris products. Selected citations for NAV 26 include:

Dandan et al (2017) Regulatory role of tumor necrosis factor receptor-associated factor 6 in breast cancer by activating the protein kinase B/glycogen synthase kinase 3β signaling pathway. Mol Med Rep 16 2269-2273 PMID: 28627683

Do you know of a great paper that uses NAV 26 from Tocris? Please let us know.

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