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Medchemexpress LLC DL-buthionine-(S,R)-sulfoximine | 5072-26-4 | MFCD00067000 | 222.31 g·mol⁻¹ | C8H18N2O3S | 500 MG
Supplier: Medchemexpress LLC HY106376500MG
DL-buthionine-(S,R)-sulfoximine is a research reagent that irreversibly inhibits glutamylcysteine synthetase, leading to depletion of cellular glutathione. It is used in biochemical and cellular studies of oxidative stress, ferroptosis, and apoptosis and is supplied as a stable powder for laboratory use.
- Potent inhibitor of glutamylcysteine synthetase.
- Used to deplete glutathione in cellular and biochemical assays.
- Soluble in water ≥50 mg/mL and in PBS up to 100 mg/mL; clear solution may require ultrasonic treatment.
- Molecular weight 222.31 g·mol⁻¹; formula C8H18N2O3S.
- Powder storage: -20°C, up to 3 years; in solvent: -80°C for 6 months or -20°C for 1 month.
- Intended for research and analytical applications only.
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