共 2 条
[1]
Chemical constituents of Astragali semen. CUI Bao-liang,NAKAMURA M,KINJO J,et al. Chemical and Pharmaceutical Bulletin . 1993
[2]
Separation ofantibiotics by counter-current chromatography. OKA H,HARADA K,ITO Yuko,et al. JChromatogr A . 1998