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DRAinh-A270

Chemical Structure : DRAinh-A270

CAS No.: 858753-48-7

DRAinh-A270 (DRA inhitor A270)

Catalog No.: PC-38752Not For Human Use, Lab Use Only.

DRAinh-A270 is a small-molecule, selective inhibitor of intestinal anion exchanger SLC26A3 (DRA), inhibits SLC26A3-mediated chloride/bicarbonate exchange with IC50 of 35 nM and oxalate/chloride exchange with IC50 of 60 nM.

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Purity & Documentation Purity: >98% (HPLC)

Biological Activity

DRAinh-A270 is a small-molecule, selective inhibitor of intestinal anion exchanger SLC26A3 (DRA), inhibits SLC26A3-mediated chloride/bicarbonate exchange with IC50 of 35 nM and oxalate/chloride exchange with IC50 of 60 nM.
DRAinh-A270 effectively inhibits oxalate absorption by 70% in colonic closed loops in mice.
DRAinh-A270 is effective in reducing intestinal oxalate absorption and preventing renal calcium oxalate deposition and injury in animal models of hyperoxaluria.

Physicochemical Properties

M.Wt 352.386
Formula C21H20O5
Appearance Solid
CAS No.
Storage
Solide Powder
-20°C 12 Months; 4°C 6 Months
In Solvent
-80°C 6 Months; -20°C 6 Months
Shipping
Solubility

10 mM in DMSO

Chemical Name/SMILES

2-(4,8-dimethyl-7-((3-methylbenzyl)oxy)-2-oxo-2H-chromen-3-yl)acetic acid

References

1. Cil O, et al. JCI Insight. 2021 Jun 8;6(11):e147699.

2. Lee S, et al. J Med Chem. 2019;62(17):8330–8337.

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