| hplc analysis of stephania rotunda extracts and correlation with antiplasmodial activity. | stephania rotunda (menispermaceae), a creeper commonly found in the mountainous areas of cambodia, has been mainly used for the treatment of fever and malaria. thus, the aim of this study is to investigate the chemical composition and antiplasmodial activity of different samples of s. rotunda and compare their antiplasmodial activity with their alkaloid content. sixteen samples from different parts (roots, stem, and tuber) of s. rotunda were collected from four regions of cambodia (battambang, p ... | 2013 | 22566106 |