大孔树脂纯化马甲子五环三萜类成分的工艺研究

王京1,2，阮佳2，徐超群2*

Purification of Pentacyclic Triterpenoids from Paliurus ramosissimus by Macroporous Resin

WANG Jing1,2, RUAN Jia2, XU Chao-qun2*

天然产物研究与开发 . 2018, (4): 697 -701 . DOI: 10.16333/j.1001-6880.2018.4.026