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Chemical structure of Methionine sulfoxide

GC31540

Methionine sulfoxide

Also known as 2-amino-4-methylsulfinylbutanoic acid

Methionine sulfoxide is an oxidation product of methionine with reactive oxygen species and can be regarded as a biomarker of oxidative stress in vivo

ChemicalCAS62697-73-8MW165.21FormulaC5H11NO3S
CAS number
62697-73-8
Molecular weight
165.21
Formula
C5H11NO3S
Solubility
H2O : 250 mg/mL (1513·23 mM; Need ultrasonic)
InChIKey
QEFRNWWLZKMPFJ-UHFFFAOYSA-N
Catalogue number
GC31540
Brand
GLPBIO
Computed properties PubChem CID 847 · XLogP -4.1 · TPSA 99.6 Ų · H-bond donors 2
XLogP
-4.1
TPSA
99.6 Ų
H-bond donors
2
H-bond acceptors
5
Rotatable bonds
4
Heavy atoms
10

SMILES CS(=O)CCC(C(=O)O)N

Computed descriptors from PubChem (CID 847), 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.