L-Buthionine-(S,R)-sulfoximine

Catalog No.: A21895
g-glutamylcysteine synthetase inhibitor
L-Buthionine-(S,R)-sulfoximine is a cell-permeable, potent, fast acting and irreversible inhibitor of g-glutamylcysteine synthetase and depletes cellular glutathione levels.
Grouped product items
Product Name Price Stock Qty
L-Buthionine-(S,R)-sulfoximine 50mg
$54.00
In stock
L-Buthionine-(S,R)-sulfoximine 100mg
$93.00
In stock
L-Buthionine-(S,R)-sulfoximine 500mg
$276.00
In stock
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Biological Activity
Discription L-Buthionine-(S,R)-sulfoximine is a cell-permeable, potent, fast acting and irreversible inhibitor of g-glutamylcysteine synthetase and depletes cellular glutathione levels.
Product Information
Catalog Num A21895
Formula C8H18N2O3S
Molecular Weight 222.31
CAS Number 83730-53-4
SMILES N[C@H](C(O)=O)CCS(CCCC)(=O)=N
Synonyms L-Buthionine sulfoximine
Storage

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for 36 months.
In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

Solubility
In vitro DMSO Insoluble
Water 40 mg/mL (179.92 mM)
Ethanol Insoluble
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
Preparing Stock Solutions
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.1 mM 44.98 mL 224.91 mL 449.82 mL
0.5 mM 9 mL 44.98 mL 89.96 mL
1 mM 4.5 mL 22.49 mL 44.98 mL
5 mM 0.9 mL 4.5 mL 9 mL
Useful Calculator

This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

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Please check COA/MSDS for correct molecular weight.

Calculate the dilution required to prepare a stock solution.
This equation is commonly abbreviated as: C1V1 = C2V2

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