Sorbus tianschanica Rupr. is a medicinal plant. Recently, studies mainly focused on pharmacological effects and seedling cultivations, which lack on effective components. This paper was study on content of three effective components from Sorbus tianschanica Rupr., which will provide theory evidence and reference for the development of pharmacodynamica and the application of this resources.
The method of organic solvent extraction was used to research effective components of the whole Sorbus ti...