n.歧化作用

The copper complex moiety in SOD has been well documented as the active site for the catalytic dismutation of O_2~- . 文獻已經(jīng)證實,SOD中的銅離子是催化歧化超氧陰離子的活性中心。

It can accelerate the dismutation reaction of O - 2 and protect the organism from damage caused by oxygen. 氧自由基在某些情況下會對機體產(chǎn)生損傷作用。

More specifically, dismutation of _O2_ to H2O2 is required to activate cell death, which depends on synergistic interactions between NO and H2O2. 更具體地說, _O2 _對H2O2用于激活細胞死亡的歧化,依賴于NO和H2O2 之間的協(xié)同作用。

The dismutation process uses sodium hydroxide as catalyst,while the hydrogenation process uses triethylamine as catalyst and then catalytic hydrogenation. 歧化法工藝用液堿催化縮合;加氫法工藝用三乙胺催化,然后進行催化加氫。

Dismutation of Superoxide Anion Catalyzed by Hydrocortisone and Its Reaction Kinetics 氫化可的松催化超氧陰離子歧化及反應(yīng)動力學