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Indirubin-3'-oxime

Cat. No. 1813

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Alternative Name: Indirubin-3'-monoxime

Chemical Name: 3-[1,3-Dihydro-3-(hydroxyimino)-2H-indol-2-ylidene]-1,3-dihydro-2H-indol-2-one

Biological Activity

Protein kinase inhibitor; inhibits cyclin-dependent kinases (IC₅₀ = 0.18 - 3.33 μM) and GSK-3β (IC₅₀ = 0.19 μM). Inhibits CDK5- and GSK-3β-mediated tau phosphorylation, a process over-active in Alzheimer disease states. Also inhibits AMPK, LCK and SGK. Induces cell cycle arrest and inhibits cell proliferation.

Technical Data

M.Wt:

277.28

Formula:

C₁₆H₁₁N₃O₂

Solubility:

Soluble to 100 mM in DMSO and to 100 mM in ethanol

Purity:

>99 %

Storage:

Store at RT

CAS No:

160807-49-8

The technical data provided above is for guidance only.
For batch specific data refer to the Certificate of Analysis.

Resources

Certificate of Analysis / Safety Data Sheet

Certificate of Analysis: View current batch

Safety Data Sheet: View Safety Data Sheet

References

Hoessel et al (1999) Indirubin, the active constituent of a Chinese antileukaemia medicine, inhibits cyclin-dependent kinases. Nat.Cell.Biol. 1 60. PMID: 10559866.

Leclerc et al (2001) Indirubins inhibit glycogen synthase kinase-3β and CDK5/p25, two protein kinases involved in abnormal tau phosphorylation in Alzheimer's disease. J.Biol.Chem. 276 251. PMID: 11013232.

Bain et al (2003) The specificities of protein kinase inhibitors: an update. Biochem.J. 371 199. PMID: 12534346.

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

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