CFTRinh 172

Catalog # Availability Size / Price Qty
3430/10
3430/50
CFTRinh 172 | CAS No. 307510-92-5 | CFTR Blockers
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Description: Voltage-independent, selective CFTR chloride channel blocker

Chemical Name: 4-[[4-Oxo-2-thioxo-3-[3-trifluoromethyl)phenyl]-5-thiazolidinylidene]methyl]benzoic acid

Purity: ≥98%

Product Details
Citations (5)
Reviews

Biological Activity

Voltage-independent, selective CFTR chloride channel blocker (Ki = 300 nM) that alters channel gating. Blocks intestinal fluid secretion induced by cholera toxin and Escherichia coli and suppresses cyst growth in animal models of polycystic kidney disease. Orally active. Inhibits mitochondrial respiration and increases reactive oxygen species (ROS) production independently of CFTR in several cell lines.

Technical Data

M.Wt:
409.4
Formula:
C18H10F3NO3S2
Solubility:
Soluble to 100 mM in DMSO
Purity:
≥98%
Storage:
Store at +4°C
CAS No:
307510-92-5

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.

Background References

  1. Thiazolidinone CFTR inhibitor identified by high-throughput screening blocks cholera toxin-induced intestinal fluid secretion.
    Ma et al.
    J.Clin.Invest., 2002;110:1651
  2. Altered channel gating mechanism for CFTR inhibition by a high-affinity thiazolidinone blocker.
    Taddei et al.
    FEBS Lett., 2004;558:52
  3. Small-molecule CFTR inhibitors slow cyst growth in polycystic kidney disease.
    Yang et al.
    J.Am.Soc.Nephrol., 2008;19:1300
  4. Rescue of functional F508del cystic fibrosis transmembrane conductance regulator by vasoactive intestinal peptide in the human nasal epithelial cell line JME/CF15.
    Rafferty et al.
    J.Pharmacol.Exp.Ther., 2009;331:2
  5. Cystic fibrosis transmembrane regulator inhibitors CFTRinh-172 and GlyH-101 target mitochondrial functions, independently of chloride channel inhibition.
    Kelly et al.
    J.Pharmaco.Exp.Ther., 2010;333:60

Product Datasheets

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Citations for CFTRinh 172

The citations listed below are publications that use Tocris products. Selected citations for CFTRinh 172 include:

5 Citations: Showing 1 - 5

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