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CYPMPO
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。
CYPMPO图片
CAS NO:934182-09-9
规格:98%
分子量:247.2
包装与价格:
包装价格(元)
1mg电议
5mg电议
10mg电议

产品介绍
CYPMPO is a free radical spin trap with excellent trapping capabilities toward hydroxyl and superoxide radicals in biological and chemical systems.
CAS:934182-09-9
分子式:C10H18NO4P
分子量:247.2
纯度:98%
存储:Store at -20°C

Background:

CYPMPO is a free radical spin trap with excellent trapping capabilities toward hydroxyl and superoxide radicals in biological and chemical systems. Decay of the superoxide adduct of CYPMPO proceeds in an apparent first order fashion with half-lives of 15 and 51 minutes in a UV-illuminated hydrogen peroxide solution and a hypoxanthine/xanthine oxidase system, respectively. CYPMPO traps superoxide radicals generated by bovine neutrophils as effectively as DEPMPO.[1] The high melting point (126°C), low hygroscopic properties, and long shelf-life in aqueous solutions offer significant practical advantages for use of CYPMPO over DEPMPO and DMPO.


Reference:
[1]. Kamibayashi, M., Oowada, S., Kameda, H., et al. Synthesis and characterization of a practically better DEPMPO-type spin trap, 5-(2,2-dimethyl-1,3-propoxy cyclophosphoryl)-5-methyl-1-pyrroline N-oxide (CYPMPO). Free Radical Research 40(11), 1166-1172 (2006).