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Merck

551590

Quercetagetin

A cell-permeable flavanol compound that acts a potent, ATP-competitive, and reversible inhibitor of PIM1 kinase (IC₅₀ = 340 nM).

Synonym(s):

Quercetagetin, 3,3ʹ,4ʹ,5,6,7-Hexahydroxyflavone

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About This Item

Empirical Formula (Hill Notation):
C15H10O8
CAS Number:
90-18-6
Molecular Weight:
318.24
UNSPSC Code:
12352200
NACRES:
NA.77
Assay:
≥95% (HPLC)
Form:
solid
Quality level:
100
Storage condition:
OK to freeze, protect from light

Key Documents

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InChI

1S/C15H10O8/c16-6-2-1-5(3-7(6)17)15-14(22)13(21)10-9(23-15)4-8(18)11(19)12(10)20/h1-4,16-20,22H

InChI key

ZVOLCUVKHLEPEV-UHFFFAOYSA-N

assay

≥95% (HPLC)

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze, protect from light

color

yellow to yellow-green

solubility

DMSO: 10 mg/mL

shipped in

ambient

storage temp.

2-8°C

Quality Level

100

General description

A cell-permeable flavanol compound that acts a potent, ATP-competitive, and reversible inhibitor of PIM1 kinase (IC50 = 340 nM). Exhibits ≥7-fold selectivity over 8 other kinases tested, including PIM2 (IC50 = 3.45 µM), and little activity toward c-Abl even at concentrations as high as 200 µM. Inhibits cellular BAD phosphorylation (IC50 = 5.5 µM) and induces growth arrest (ED50 = 3.8 µM) in PIM1-expressing RWPE2 cells.

Biochem/physiol Actions

Primary Target
PIM1 kinase
Product competes with ATP.
Reversible: yes
Target IC50: 340 nM against PIM1 kinase
Cell permeable: yes

Packaging

Packaged under inert gas

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Other Notes

Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.
Holder, S., et al. 2007. Mol. Cancer Ther.6, 163.

Legal Information

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

Disclaimer

Toxicity: Toxic & Carcinogenic / Teratogenic (G)

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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