Wortmannin (Discontinued)

Catalog #
27031
$120 *
Catalog number 27031, Wortmannin (Discontinued), has been discontinued.
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Description

Potent and selective inhibitor of phosphatidyl-inositol 3-kinase. Active in purified preparations and cytosolic fractions(IC50 = 5nM) and is highly cell permeable. Covalently binds to PI 3-kinase and is selective, inhibiting other kinases such as PI 4-kinase and myosin light chain kinase at concentrations 100-fold higher than that required for inhibition of PI 3-kinase.

Synonyms
KY 12420
Product Info
Storage and Usage
Citations
Purity

≥99%

Format
White to off-white solid.
Formula
C23H24O8
MW
428.43 Da
Solubility

Soluble in DMSO or ethanol; very poor solubility in water; maximum solubility in plain water estimated to be about 10-50µM; buffers, serum, or other additives may increase or decrease the aqueous solubility.

CAS Registry #
19545-26-7
References
1. Wymann, M.P. et al.; (1996). Mol. Cell. Biol. 16, 1722.
2. M. Ui, et al. (1995). TIBS 20, 303.
3. Arcaro, A. and Wyman, M.P. (1993). Biochem. J. 296, 297.