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551600-M

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Quercetin, Dihydrate - CAS 6151-25-3 - Calbiochem

A cell-permeable and reversible inhibitor of PIM1 kinase (IC₅₀ = 43 nM), PI 3-K (IC₅₀ = 3.8 µM) and phospholipase A2 (IC₅₀ = 2 µM).

Synonym(s):
3,3ʹ,4ʹ,5,7-Pentahydroxyflavone, Quercetin, Dihydrate - CAS 6151-25-3 - Calbiochem
Empirical Formula (Hill Notation):
C15H10O7 · 2H2O
CAS Number:
Molecular Weight:
338.27

Quality Level

assay

>95% (HPLC)

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
protect from light

color

yellow

solubility

acetic acid: 1 mg/mL
aqueous base: 1 mg/mL
DMSO: 5 mg/mL

storage temp.

10-30°C

InChI

1S/C15H10O7.2H2O/c16-7-4-10(19)12-11(5-7)22-15(14(21)13(12)20)6-1-2-8(17)9(18)3-6;;/h1-5,16-19,21H;2*1H2

InChI key

GMGIWEZSKCNYSW-UHFFFAOYSA-N

General description

A cell-permeable inhibitor of PIM1 kinase (IC50 = 43 nM), PI 3-K (IC50 = 3.8 µM) and phospholipase A2 (IC50 = 2 µM). Also inhibits mitochondrial ATPase, phosphodiesterases, and protein kinase C. Induces apoptosis in K562, Molt-4, Raji, and MCAS tumor cell lines. Reported to activate sirtuins and promote the survival of eukaryotic cells.
A cell-permeable and reversible inhibitor of PIM1 kinase (IC50 = 43 nM), PI 3-K (IC50 = 3.8 µM) and phospholipase A2 (IC50 = 2 µM). Also inhibits mitochondrial ATPase, phosphodiesterases, and protein kinase C. Induces apoptosis in K562, Molt-4, Raji, and MCAS tumor cell lines. Reported to activate sirtuins and promote the survival of eukaryotic cells.

Biochem/physiol Actions

Primary Target
PI 3-kinase
Target IC50: 43 nM, 3.8 µM, 2 µM against PIM1 kinase, PI 3-K, and phospholipase A2, respectively

Warning

Toxicity: Toxic & Carcinogenic / Teratogenic (G)

Other Notes

Bullock, A.N., et al. 2005. J. Med. Chem.48, 7604.
Howitz, K.T., et al. 2003. Nature425, 191.
Wei, Y.Q., et al. 1994. Cancer Res.54, 4952.
Shibasaki, F., et al. 1993. Biochem. J.289, 227.
Matter, W.F., et al. 1992. Biochem. Biophys. Res. Comm.186, 624.
Levy, J., et al. 1984. Biochem. Biophys. Res. Commun.123, 1227.
Graziani, Y., et al. 1983. Eur. J. Biochem.135, 583.
Gschwendt, M., et al. 1983. Biochem. Biophys. Res. Commun. 117, 444.
Ruckstuhl, M., et al. 1979. Biochem. Pharmacol.28, 535.
Beretz, A., et al. 1978. Experientia 34, 1054.

Legal Information

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

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Certificate of Analysis

Certificate of Origin

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