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L-硒代蛋氨酸
L-Selenomethionine is a naturally occurring amino acid containing selenium that is commonly used for the labeling of proteins to facilitate了解更多信息
| 货号 | 数量 |
|---|---|
| A39247 | 250 mg |
货号 A39247
价格（CNY)
2,433.79
飞享价
Ends: 31-Dec-2025
2,893.00共减 459.21 (16%)
Each
数量:
250 mg
价格（CNY)
2,433.79
飞享价
Ends: 31-Dec-2025
2,893.00共减 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.
仅供科研使用。不可用于诊断程序。
规格
化学名称或材料(S)-2-Amino-4-(methylseleno)butyric acid
IUPAC 名称(2S)-2-amino-4-(methylselanyl)butanoic acid
InChI 键RJFAYQIBOAGBLC-BYPYZUCNSA-N
MDL 编号MFCD00037210
分子式C5H11NO2Se
物理形态粉末
建议的储存条件Store at -20°C.
SMILESC[Se]CC[C@H](N)C(O)=O
运输条件Wet Ice
分子量 (g/mol)196.12
纯度百分比>98%
数量250 mg
Unit SizeEach