Chemical Name: N,N'-[Thiobis(2,1-ethanediyl-1,3,4-thiadiazole-5,2-diyl)]bisbenzeneacetamide
Biological ActivityBPTES is an allosteric glutaminase (GLS1) inhibitor (IC50 = 3.3 μM). Selective for GLS1 over GLS2 and γ-glutamyl transpeptidase. Induces cell death of P493 human lymphoma B cells in vitro and reduces tumor volume of P493 cell xenografts in mice.
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Tocris products are intended for laboratory research use only, unless stated otherwise.
Glucose-independent glutamine metabolism via TCA cycling for proliferation and survival in B cells.
Le et al.
Design, synthesis, and pharmacological evaluation of bis-2-(5-phenylacetamido-1,2,4-thiadiazol-2-yl)ethyl sulfide 3 (BPTES) analogs as glutaminase inhibitors.
Shukla et al.
Full-length human glutaminase in complex with an allosteric inhibitor.
DeLaBarre et al.
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incubation, slight effect