TY - Plant Diversity A1 - Yang Renzhou,Zhu Xiaoqi,Cun Fulan,Cheng Kunchuang T1 - ISOLATION AND STRUCTURAL ELUCIDATION OF SPIROSTANE SAPOGENINS FROM TUPISTRA AURANTIACA(2) Y1 - 1987-04-25 JF - Plant Diversity JO - Plant Diversity SP - 1 EP - 3 VL - 9 IS - 02 UR - https://journal.kib.ac.cn N1 - ER -