Four new diterpenoids named maoecrystal Q-T (1-4) were isolated from the dried leaves of Isodon eriocalyx. Their sturctures were established by spectroscopic methods.
文摘Four new diterpenoids named maoecrystal Q-T (1-4) were isolated from the dried leaves of Isodon eriocalyx. Their sturctures were established by spectroscopic methods.