Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 2014-Jul
[Study on chemical constituents from crop pathogenic fungus active fraction of Wisteria sinensis tumor].
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Resum
OBJECTIVE
To study the chemical constituents from the crop pathogenic fungus active fraction of Wisteria sinensis tumor.
METHODS
The chemical constituents were extracted of different concentrations and isolated by silica gel and Sephadex LH-20 column. The chemical structures of components were further elucidated by the physicochemical characters and MS, NMR spectral data.
RESULTS
Ten compounds were isolated and identified as dibutyl phthalate (1), diacetonealcohol (2), pinoresinol (3), stellasterol (4), oleanolic acid (5), olean-12-ene-3-oxo-22,24-diol (6), betulinic acid (7), 2',4',4-hydroxy-chalcone (8), avicularin (9) and quercetin-3-O-β-D-glucopyranoside (10).
CONCLUSIONS
All the compounds are isolated from the genus for the first time.
