There are plenty of Steroid saponin in the root and stem of Anemarrhena asphodeloides Bge.
知母根茎中含大量甾体皂苷，现代药理研究表明知母皂苷及皂苷元为其主要活性成分。
2
Objective: Screen the active part of antifatty liver of the leaves of Crataegus pinnatifida Bge.
目的：研究筛选山里红叶抗高血脂性脂肪肝活性部位。
3
Results: The microscopic identification method and thin-layer chromatography identification of Salvia Miltiorrhiza Bge. and Radix Paeoniae Rubra were established.