Close
  Indian J Med Microbiol
 

Figure 2: High-performance liquid chromatography chromatogram of standard solution (a) and Aucklandia lappa extract (b). Costunolide (1); dehydrocostus lactone (2); and alantolactone (3)

Figure 2: High-performance liquid chromatography chromatogram of standard solution (a) and <i>Aucklandia lappa</i> extract (b). Costunolide (1); dehydrocostus lactone (2); and alantolactone (3)