准葛尔大戟化学成分研究(Ⅰ)——一种新三萜的结构
丁毅力, 贾忠建, 朱子清
Studies on Chemical Constituent of Euphorbia soongarica Boiss(I)——The Structure of a New Triterpene
Ding Yili, Jia Zhongjian, Zhu Ziqing
高等学校化学学报 . 1989, (11): 1129 -1130 .