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A-317491 sodium salt hydrate

Cat. No. M14245

All AbMole products are for research use only, cannot be used for human consumption.

A-317491 sodium salt hydrate Structure
Size Price Availability
5mg USD 122  USD122 4-7 Days
10mg USD 182  USD182 4-7 Days
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Biological Activity

A-317491 sodium salt hydrate is a potent, selective and non-nucleotide antagonist of P2X3 and P2X2/3 receptors, with Kis of 22, 22, 9, and 92 nM for hP2X3, rP2X3, hP2X2/3, and rP2X2/3, respectively. A-317491 sodium salt hydrate is highly selective (IC50>10 μM) over other P2 receptors and other neurotransmitter receptors, ion channels, and enzymes. A-317491 sodium salt hydrate reduces inflammatory and neuropathic pain by blocking P2X3 and P2X2/3 receptor-mediated calcium flux.

Chemical Information
Molecular Weight 606.57
Formula C33H29NNaO9
CAS Number 475205-49-3 (free base)
Solubility (25°C) Water ≥ 90 mg/mL
Storage 2-8°C, dry, sealed
References

[1] Rikke Rie Hansen, et al. Eur J Pharmacol. Chronic administration of the selective P2X3, P2X2/3 receptor antagonist, A-317491, transiently attenuates cancer-induced bone pain in mice

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