A preparation technology to obtain 5β-hydroxyacovenosigenin from roots of Streptocaulon juventas using ethanol refluxing and hydrochloric acid hydrolysis method
Chengcheng Cai, Hua Wang, Shuai Yuan, Na Han, Zhihui Liu, Jun Yin
Asina Journal Of Traditional Medicines . 2016, (5): 124 -134 .