Objective: To separate chemical constituents from irisquinone by preparative liquid chromatography and study its structure.
目的：使用制备液相分离提纯马蔺子素中有效成分，并对其结构进行研究。
2
In DMF tetraethyl ammonium bromide(TEAB) media, the reduction of irisquinone was two successive single electron processes without the chemical reaction of the free radical semiquinone.