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Merck

5.06073

Glutaminase Inhibitor, Compound 968

InSolution, ≥99%, A cell-permeable benzophenanthridinone compound

Synonym(s):

InSolution Glutaminase Inhibitor, Compound 968, GAC Inhibitor, GLS1 Inhibitor I, KGA Inhibitor I, Kidney-Type Glutaminase Inhibitor I, 5-(3-Bromo-4-(dimethylamino)phenyl)-2,2-dimethyl-2,3,5,6-tetrahydrobenzo[a]phenanthridin-4(1H)-one

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About This Item

Empirical Formula (Hill Notation):
C27H27BrN2O
Molecular Weight:
475.42
NACRES:
NA.77
UNSPSC Code:
12352202
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Quality Segment

assay

≥99% (HPLC)

form

liquid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze, avoid repeated freeze/thaw cycles, desiccated (hygroscopic), protect from light

storage temp.

−70°C

General description

A cell-permeable benzophenanthridinone compound that acts as an allosteric and reversible inhibitor of mitochondrial glutaminase activity and represses the growth and invasive activity in glutaminase upregulated fibroblasts and in tumor cells (IC50 ≤ 10 µM in NIH3T3 cells stably expressing Dbl, Cdc42-F28L, Rac-F28L or RhoC-F30L mutants and in SKBR3 and MDA-MB231 cancer cells). Shown to effectively shrink tumor size in P-493 B xenografted mouse model (200 µg per inj. i.p., 12 days).

Biochem/physiol Actions

Cell permeable: yes
Primary Target
mitochondrial glutaminase
Reversible: yes

Packaging

Packaged under inert gas

Physical form

A 10 mM (5 mg/1.05 ml) sterile-filtered solution of Glutaminase Inhibitor, Compound 968 (Cat. No. 352010) in DMSO.

Preparation Note

Following initial thaw slight warming may be required to resolubilize. Aliquot and freeze (-20°C). Aliquots are stable for up to 6 months at -20°C.

Other Notes

Wang, J.B., et al. 2010. Cancer Cell18, 207.

Legal Information

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

Disclaimer

Toxicity: Standard Handling (A)


Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

188.6 °F - (refers to pure substance)

flash_point_c

87 °C - (refers to pure substance)



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