Date published: 2026-4-24

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S32826 (CAS 1103672-43-0)

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Application:
S32826 is a potent inhibitor of autotaxin
CAS Number:
1103672-43-0
Purity:
>98%
Molecular Weight:
441.45
Molecular Formula:
C21H34NNa2O4P
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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S32826 is a potent and selective autotaxin inhibitor, inhibiting recombinant autotaxin β with an IC50 of 8.8 nM. It shows similar effectiveness against the three known autotaxin isoforms (α, β, and γ). It has no effect on a variety of receptors and enzymes, with the exceptions of src (IC50 = 6 μM) and phosphatase 1B (IC50 = 15 μM). Autotaxin is a lysophospholipase D, cleaving lysophosphatidylcholine to produce choline and lysophosphatidic acid (LPA). S32826 inhibits LPA release from adipocytes (IC50 = 90 nM) and reduces plasma autotaxin activity by 57% when used at 5 μM.


S32826 (CAS 1103672-43-0) References

  1. S32826, a nanomolar inhibitor of autotaxin: discovery, synthesis and applications as a pharmacological tool.  |  Ferry, G., et al. 2008. J Pharmacol Exp Ther. 327: 809-19. PMID: 18755937
  2. Aromatic phosphonates inhibit the lysophospholipase D activity of autotaxin.  |  Jiang, G., et al. 2011. Bioorg Med Chem Lett. 21: 5098-101. PMID: 21489790
  3. Autotaxin-lysophosphatidic acid axis is a novel molecular target for lowering intraocular pressure.  |  Iyer, P., et al. 2012. PLoS One. 7: e42627. PMID: 22916143
  4. Dendrimer Conjugate of [4-(Tetradecanoylamino)benzyl]phosphonic Acid (S32826) as an Autotaxin Inhibitor.  |  Fisher, N., et al. 2014. ACS Med Chem Lett. 5: 34-9. PMID: 24900771
  5. LPA signaling through LPA receptors regulates cellular functions of endothelial cells treated with anticancer drugs.  |  Mori, S., et al. 2015. Mol Cell Biochem. 408: 147-54. PMID: 26116018
  6. Different induction of LPA receptors by chemical liver carcinogens regulates cellular functions of liver epithelial WB-F344 cells.  |  Hirane, M., et al. 2016. Mol Carcinog. 55: 1573-1583. PMID: 26377854

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

S32826, 5 mg

sc-215836
5 mg
$178.00

S32826, 25 mg

sc-215836A
25 mg
$685.00