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Illudalic acid

CAS: 18508-77-5 F: C15H16O5 W: 276.28

Illudalic acid is a potent and selective Leukocyte antigen-related (LAR) phosphatase inhibitor with an IC50 value of 1.3
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Bioactivity Illudalic acid is a potent and selective Leukocyte antigen-related (LAR) phosphatase inhibitor with an IC50 value of 1.30 µM. Illudalic acid inhibits LAR phosphatase through covalent ligation to the catalytic cysteine residue[1][2].
Target IC50: 1.30 µM (LAR phosphatase)
CAS 18508-77-5
Formula C15H16O5
Molar Mass 276.28
Transport Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Reference [1]. Hansen DT, et al. The mechanism of covalent inhibition of LAR phosphatase by illudalic acid. Bioorg Med Chem Lett. 2024 May 15;104:129740. [2]. Ling Q, et al. Illudalic acid as a potential LAR inhibitor: synthesis, SAR, and preliminary studies on the mechanism of action. Bioorg Med Chem. 2008 Aug 1;16(15):7399-409.