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L-Buthionine-(S,R)-sulfoximine
$60 – $100
Products Details
Product Description
– L-Buthionine-(S,R)-sulfoximine is a cell-permeable, potent, fast acting and irreversible inhibitor of g-glutamylcysteine synthetase and depletes cellular glutathione levels. The IC50 value of L-Buthionine-(S,R)-sulfoximine on melanoma, breast and ovarian tumor specimens are 1.9 μM, 8.6 μM, and 29 μM, respectively.
Web ID
– HY-106376A
Storage Temperature
– -20°C (Powder, sealed storage, away from moisture)
Shipping
– Blue Ice
Applications
– Cancer-programmed cell death
Molecular Formula
– C8H18N2O3S
References
– [1]Satoru Nishizawa, et al. Low tumor glutathione level as a sensitivity marker for glutamate-cysteine ligase inhibitors. Oncol Lett. 2018 Jun;15(6):8735-8743.|[2]Fruehauf JP, et al. Selective and synergistic activity of L-S,R-buthionine sulfoximine on malignant melanoma is accompanied by decreased expression of glutathione-S-transferase. Pigment Cell Res. 1997 Aug;10(4):236-49.|[3]Reliene R, et al. Glutathione depletion by buthionine sulfoximine induces DNA deletions in mice. Carcinogenesis. 2006 Feb;27(2):240-4.
CAS Number
– 83730-53-4
Molecular Weight
– 222.31
Compound Purity
– 99.0
SMILES
– N[C@H](C(O)=O)CCS(CCCC)(=O)=N
Clinical Information
– No Development Reported
Research Area
– Cancer
Solubility
– DMSO : < 1 mg/mL (ultrasonic)|H2O : 18.33 mg/mL (ultrasonic)
Target
– Ferroptosis
Pathway
– Apoptosis
Product type
– Reference compound
Disclaimer: All products are for research use only unless clearly stated otherwise on the product datasheet. Datasheets provided on the website are drafts for reference purpose only and you are requested to always refer to the hard copy included in the kit for your experimentation.
