[Studies on chemical constituents from Elsholtzia bodinieri Vaniot].

OBJECTIVE: To study the chemical constituents from Elsholtza bodinieri Vaniot. METHOD: The chemical constituents were isolated and repeatedly purified on silica gel column and the structures were elucidated by the NMR spectra and physico-chemical properties. RESULTS: Seven compounds were obtained and they are identified as 5,7-dihydroxyflavone, 5,7,3',4-tetrahydroxyflavone, 5,3',4'-trihydroxy-7-O-beta-D-glucoside, acacetin, oleanolic acid, beta-sitosterol, daucosterol. CONCLUSION: All the compounds were obtained from Elsholtzia bodinieri Vaniot for the first time.