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Se-Methylselenocysteine(hydrochloride)
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Se-Methylselenocysteine(hydrochloride)图片
CAS NO:863394-07-4
包装与价格:
包装价格(元)
25mg电议
50mg电议
100mg电议
250mg电议

产品介绍
A selenium-containing amino acid
Cas No.863394-07-4
Canonical SMILESC[Se]C[C@H](N)C(O)=O.Cl
分子式C4H9NO2Se •HCl
分子量218.6
溶解度DMF: 1 mg/ml,DMSO: 1 mg/ml,PBS (pH 7.2): 10 mg/ml
储存条件Store at -20℃
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

Se-Methylselenocysteine is a selenium-containing amino acid that has been found inAlliumand has antioxidative and anticancer augmenting activities.1,2Se-Methylselenocysteine (0.01-10 µM) preventstert-butyl hydroperoxide-induced increases in malondialdehyde (MDA) levels and glutathione reductase and glutathione peroxidase (GPX) activity, as well as decreases in glutathione (GSH) levels, in HepG2 cells.1It has an additive effect on irinotecan-induced tumor growth reduction in a FaDu mouse xenograft model when administered at a dose of 5 µg/animal per day.2

1.Cuello, S., Ramos, S., Mateos, R., et al.Selenium methylselenocysteine protects human hepatoma HepG2 cells against oxidative stress induced by tert-butyl hydroperoxideAnal. Bioanal. Chem.389(7-8)2167-2178(2007) 2.Azrak, R.G., Cao, S., Pendyala, L., et al.Efficacy of increasing the therapeutic index of irinotecan, plasma and tissue selenium concentrations is methylselenocysteine dose dependentBiochem. Pharmacol.73(9)1280-1287(2007)