70年代由我国研制成功的青蒿素,是从黄花蒿(Artemisia annual)中分离的一个具有过氧基团的倍半萜内酯结构的新型抗疟药.和目前临床应用的其它抗疟药比,具有速效、低毒的特点,特别是在救治脑型疟和抗氯喹恶性疟方面达到了国际先进水平.但青 Artemisinin, a kind of superoxide-containing sesquiterpene lactone structure isolated from Artemisia annual in the 1970s, was developed by our country and other anti-malaria drugs currently used clinically Compared with the quick, low toxicity, especially in the treatment of cerebral malaria and anti-chloroquine falciparum malaria reached the international advanced level.