H 89 dihydrochloride

Cat. No. 2910

H 89 dihydrochloride C20H20BrN3O2S.2HCl [130964-39-5]

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Chemical Name: N-[2-[[3-(4-Bromophenyl)-2-propenyl]amino]ethyl]-5-isoquinolinesulfonamide dihydrochloride

Biological Activity

Protein kinase A inhibitor that also inhibits several other kinases (IC50 values are 80, 120, 135, 270, 2600 and 2800 nM for S6K1, MSK1, PKA, ROCKII, PKBα and MAPKAP-K1b). Also available as part of the PKA TocrisetTM.

Technical Data

Soluble to 25 mM in water and 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
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Safety Data Sheet: View Safety Data Sheet


Vitolo et al (2002) Amyloid β-peptide inhibition of the PKA/CREB pathway and long-term potentiation: reversibility by drugs that enhance cAMP signaling. Proct.Natl.Acad.Sci.USA 99 13217.

Lochner and Moolman (2006) The many faces of H89: a review. Cardiovasc.Drug Rev. 24 261. PMID: 17214602.

Yamada et al (2006) Involvement of cAMP response element-binding protein activation in salivary secretion. Pathobiology 73 1. PMID: 16785762.

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

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Keywords: H 89 dihydrochloride, supplier, Protein, kinases, A, inhibitors, PKA, H89, dihydrochloride, Protein Kinase A Inhibitors

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