GC33098
DL-Buthionine-(S,R)-sulfoximine
Also listed as L-Buthionine-(S,R)-sulfoximine (L-Butionine sulfoximine)
L-Buthionine-(S,R)-sulfoximine (L-Butionine 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 (L-Butionine sulfoximine) on melanoma, breast and ovarian tumor specimens are 1·9 μM, 8·6 μM, and 29 μM, respectively
ChemicalCAS83730-53-4MW222.31FormulaC8H18N2O3S
- CAS number
- 83730-53-4
- Molecular weight
- 222.31
- Formula
- C8H18N2O3S
- Solubility
- Water ： 41·67 mg/mL (187·44 mM)
- InChIKey
- KJQFBVYMGADDTQ-CVSPRKDYSA-N
- Catalogue number
- GC33098
- Brand
- GLPBIO
Computed properties PubChem CID 119565 · XLogP -0.6 · TPSA 113 Ų · H-bond donors 3
- XLogP
- -0.6
- TPSA
- 113 Ų
- H-bond donors
- 3
- H-bond acceptors
- 5
- Rotatable bonds
- 7
- Heavy atoms
- 14
SMILES CCCCS(=N)(=O)CC[C@@H](C(=O)O)N
Computed descriptors from PubChem (CID 119565), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.
Ordering in Israel
- Lead time
- Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
- Pricing
- Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
- Documents
- Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
- Who we serve
- Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.
- Questions
- WhatsApp · +972-55-990-7576 · orders@labo.co.il