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Merck

681676

Wortmannin

≥95% (HPLC), PI3K inhibitor, liquid

Sinónimos:

InSolution Wortmannin, MLCK Inhibitor II

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Fórmula empírica (notación de Hill):
C23H24O8
Peso molecular:
428.43
UNSPSC Code:
12352200
NACRES:
NA.77
Assay:
≥95% (HPLC)
Form:
liquid
Quality level:
100
Storage condition:
OK to freeze, desiccated (hygroscopic), protect from light

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Nombre del producto

Wortmannin, InSolution, ≥95%, fungal metabolite that acts as a selective, cell-permeable and irreversible inhibitor of phosphatidylinositol 3-kinase (PI 3-kinase)

description

Merck USA index - 14, 10053

assay

≥95% (HPLC)

form

liquid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze, desiccated (hygroscopic), protect from light

shipped in

wet ice

storage temp.

−20°C

Quality Level

100

Disclaimer

Toxicity: Harmful (C)

General description

A fungal metabolite that acts as a potent, selective, cell-permeable and irreversible inhibitor of phosphatidylinositol 3-kinase (PI 3-kinase) in purified preparations and cytosolic fractions (IC50 = 5 nM). Preincubation of fibroblasts with wortmannin abolishes PDGF-mediated Ins(3,4,5)P3 formation (IC50 = 5 nM). Blocks the catalytic activity of PI 3-kinase without affecting the upstream signaling events. Also blocks the metabolic effects of insulin in isolated rat adipocytes without affecting the insulin receptor tyrosine kinase activity. Inhibits MAP kinase activation induced by platelet activating factor in guinea pig neutrophils (0.2-0.3 µM). Inhibits osteoclastic bone resorption. Inhibits other kinases, such as myosin light chain kinase (IC50 = 200 nM) and PI 4-kinase at concentrations 100-fold higher than that required for the inhibition of PI 3-kinase. Also blocks phospholipase D.

Packaging

Packaged under inert gas

Physical form

A 10 mM (1 mg/233 µl) solution of Wortmannin (Cat. No. 681675) in DMSO.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

Clase de almacenamiento

10 - Combustible liquids

wgk

WGK 2

flash_point_f

188.6 °F - closed cup - (Dimethylsulfoxide)

flash_point_c

87 °C - closed cup - (Dimethylsulfoxide)

Certificados de análisis (COA)

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