L-硒代蛋氨酸
L-硒代蛋氨酸
Gibco™

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
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货号 A39247
价格（CNY)/ 250 mg
价格2,816.00
飞享价2,393.00仅限网单直购,无需促销代码
(ends 31-Dec-2024)
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价格（CNY)/ 250 mg
飞享价2,393.00仅限网单直购,无需促销代码
(ends 31-Dec-2024)
添加至购物车
L-硒代蛋氨酸
货号A39247
价格（CNY)/ 250 mg
飞享价2,393.00仅限网单直购,无需促销代码
(ends 31-Dec-2024)
-
添加至购物车
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.

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
建议的储存条件Store at -20°C.

分子式C5H11NO2Se
MDL 编号MFCD00037210
InChI 键RJFAYQIBOAGBLC-BYPYZUCNSA-N
SMILESC[Se]CC[C@H](N)C(O)=O
IUPAC 名称(2S)-2-amino-4-(methylselanyl)butanoic acid
分子量 (g/mol)196.12
数量250 mg
纯度百分比>98%
物理形态粉末
运输条件Wet Ice
Unit Size250 mg