OBJECTIVE: To study the chemical constituents of the flower of Paulownia fortunei (Seem.) Hemsl. METHODS: The constituents were isolated by column chromatography and their structures were elucidated through spectroscopic analysis. RESULTS: The compounds were identified as diplacone( I ) ,3 '-O-methyldiplacone ( II ) , mimulone ( ll) , ursolic acid( IV ), beta-sitosterol ( V ), daucosterol ( VI). CONCLUSION: All these compounds were obtained from the flower for the first time.
|Original language||English (US)|
|Number of pages||3|
|Journal||Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials|
|State||Published - Feb 2007|
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