您好,欢迎来到试剂仪器网! [登录] [免费注册]
试剂仪器网
位置:首页 > 品牌 > Sigma-Aldrich > FeTMPyP-Calbiochem

FeTMPyP-Calbiochem

品牌
Sigma-Aldrich
货号
341501
规格纯度
Catalyzes the isomerization of peroxynitrite (ONOO-) to nitrate (NO3-) under physiological conditions and at realistic dose-derived concentrations (kcat = 2.2 x 106M-1s-
参考价格
1288.09 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
FeTMPyP-Calbiochem
5,10,15,20-Tetrakis(N-methyl-4'-pyridyl)porphinato Iron (III) Chloride, Fe IIITMPyP(Cl)
产品介绍:

产品说明

一般描述

Catalyzes the isomerization of peroxynitrite (ONOO-) to nitrate (NO3-) under physiological conditions and at realistic dose-derived concentrations (Kcat = 2.2 x 106 M-1s-1). Effectively prevents the oxidation of lipid components by peroxynitrite. Also decomposes superoxide radicals (O2) catalytically. Irradiation of the aqueous solution at 335 nm releases hydroxyl (OH) radicals. FeTMPyP can also serve as a potential drug for reactive oxygen species (ROS) detoxification.
Catalyzes the isomerization of peroxynitrite (ONOO) to nitrate (NO3) under physiological conditions and at realistic dose-derived concentrations (Kcat = 2.2 x 106 M-1s-1). Effectively prevents the oxidation of lipid components by peroxynitrite. Also catalytically decomposes superoxide radicals (O2·). Irradiation of the aqueous solution at 335 nm releases hydroxyl (OH·) radicals. FeTMPyP can also serve as a potential for drug detoxification of reactive oxygen species (ROS).

包装

10 mg in Plastic ampoule

生化/生理作用

Kcat = 2.2 x 106 M-1s-1 in catalyzing the isomerization of peroxynitrite (ONOO-) to nitrate (NO3-) under physiological conditions
Primary Target
Peroxynitrite (ONOO-)
Product does not compete with ATP.
Reversible: no
Cell permeable: no

警告

Toxicity: Standard Handling (A)

重悬

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 4 months at -20°C.

其他说明

Lee, J., et al. 1998. J. Am. Chem. Soc. 120, 7493.
Hunt, J.A., et al. 1997. Chem. Biol. 4, 845.
Marla, S.S., et al. 1997. Proc. Natl. Acad. Sci. USA 94, 14243.
Stern, M.K., et al. 1996. J. Am. Chem. Soc. 118, 8735.
Faraggi, M., et al. 1984. Int. J. Radiat. Biol. Relat. Stud. Phys. Chem. Med.46, 703.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

经验(实验)分子式C44H36Cl5FeN8
分子量909.92

产品性质

质量水平100
测定≥90% (TLC)
形式solid
manufacturer/tradenameCalbiochem®
储存条件OK to freeze
desiccated (hygroscopic)
protect from light
颜色 brown
溶解性water: 50 mg/mL
运输ambient
储存温度−20℃

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

推荐产品