Preparative isolation of cyclolanostane-type saponins from Astragalus membranaceus Bge. var. mongholicus (Bge.) Hsiao by TLC-MS/MS guided high-speed counter-current chromatography

• 作者Quan Bin Han; Jing Zheng Song; Chun Feng Qiao; Lina Wong; Hong Xi Xu
• 卷第30卷
• 期第1期
• 印刷ISSN1615-9306
• 电子ISSN1615-9314
• 文件大小657.20KB
• 发表时间2007
• DOI10.1002/jssc.200600264
• 页码135-140