Cat. No. 4997

INDY C12H13NO2S [1169755-45-6]

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Chemical Name: (1Z)-1-(3-Ethyl-5-hydroxy-2(3H)-benzothiazolylidene)-2-propanone

Biological Activity

DYRK1A/B inhibitor (IC50 values are 0.23 and 0.24 μM, for DYRK1B and DYRKA respectively). Binds at the ATP-binding cleft of the enzyme. Reverses aberrant tau-phosphorylation and rescues repressed calcineurin/NFAT signaling. Impairs the self-renewal capacity of subventricular zone neural stem cells. Also available as a prodrug, proINDY (Cat. No. 4998).

Technical Data

Soluble to 100 mM in DMSO
>98 %
Store at -20°C

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.

Certificate of Analysis / Safety Data Sheet

Certificate of Analysis: View current batch
Safety Data Sheet: View Safety Data Sheet

Pozo et al (2013) Inhibition of DYRK1A destabilizes EGFR and reduces EGFR-dependent glioblastoma growth. J.Clin.Invest. 123 2475. PMID: 23635774.

Ogawa et al (2010) Development of a novel selective inhibitor of the Down syndrome-related kinase Dyrk1A. Nat.Commun. 1 86. PMID: 20981014.

If you know of a relevant reference for this product please let us know.

Citations are publications that use Tocris products. Selected citations for INDY include:

Seu et al (2015) Stable Phenotypic Changes of the Host T Cells Are Essential to the Long-Term Stability of Latent HIV-1 Infection. J Virol 89 6656. PMID: 25878110.

Wang et al (2015) A high-throughput chemical screen reveals that harmine-mediated inhibition of DYRK1A increases human pancreatic beta cell replication. Nat Med 21 383. PMID: 25751815.

Do you know of a great paper that uses INDY from Tocris? If so please let us know.

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Keywords: INDY, supplier, INDY, downs, syndrome-related, kinase, Dyrk1A/B, inhibitors, inhibits, tau, phosphorylation, hyperphosphorylation, calcineurin, NFAT, signalling, self-renewal, neural, stem, cells, NSCs, Tocris Bioscience, DYRK Inhibitor products

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