Strychnine is used to kill rodents and pyrrolizidine alkaloids have significant activity against microbes.
士的宁用于杀灭啮齿动物，而吡咯里西啶类生物碱则具有较强的杀菌活性。
2
To detect the hepatotoxic pyrrolizidine alkaloids(HPA) in the Sedum aizoon and investigate the establishment of the hepatic veno-occlusive disease(VOD) model in mice.