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从昆明山海棠(Tripteryaium hypoglaucum(Levl)Hutch)茎中分得一单体,经光谱(UV,IR,MS,~1HNMR,~(13)CNMR
A monomer was isolated from the stem of Tripteryaium hypoglaucum (Levl) Hutch. Spectra (UV, IR, MS, ~1H NMR, ~(13)C NMR)