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L-Selenomethionine
L-Selenomethionine is a naturally occurring amino acid containing selenium that is commonly used for the labeling of proteins to facilitateRead more
| Catalog Number | Quantity |
|---|---|
| A39247 | 250 mg |
Catalog number A39247
Price (CNY)
2,433.79
飞享价
Ends: 31-Dec-2025
2,893.00Save 459.21 (16%)
Each
Quantity:
250 mg
Price (CNY)
2,433.79
飞享价
Ends: 31-Dec-2025
2,893.00Save 459.21 (16%)
Each
L-Selenomethionine is a naturally occurring amino acid containing selenium that is commonly used for the labeling of proteins to facilitate structural determination by x-ray crystallography. Selenomethionine is an antioxidant and has been shown to increase glutathione peroxidase activity in endothelial cells.
CAS Number: 3211-76-5
Formula: C5H11NO2Se (molecular weight: 196.11)
Synonyms: (S)-2-amino-4-(methylseleno)butyric acid
Solubility: soluble in water
L-Selenomethionine is supplied in a glass vial containing 250 mg with ≥ 98% minimum purity.
CAS Number: 3211-76-5
Formula: C5H11NO2Se (molecular weight: 196.11)
Synonyms: (S)-2-amino-4-(methylseleno)butyric acid
Solubility: soluble in water
L-Selenomethionine is supplied in a glass vial containing 250 mg with ≥ 98% minimum purity.
For Research Use Only. Not for use in diagnostic procedures.
Specifications
Chemical Name or Material(S)-2-Amino-4-(methylseleno)butyric acid
IUPAC Name(2S)-2-amino-4-(methylselanyl)butanoic acid
InChI KeyRJFAYQIBOAGBLC-BYPYZUCNSA-N
MDL NumberMFCD00037210
Molecular FormulaC5H11NO2Se
Physical FormPowder
Recommended StorageStore at -20°C.
SMILESC[Se]CC[C@H](N)C(O)=O
Shipping ConditionWet Ice
Molecular Weight (g/mol)196.12
Percent Purity>98%
Quantity250 mg
Unit SizeEach