单词	berberine
释义	berberine /ˈbəːbəriːn / noun [mass noun] Chemistry A bitter yellow compound of the alkaloid class, obtained from barberry and other plants.Berberine hemi-sulphate is an acid salt of the alkaloid berberine, which has been used supposedly to confirm the presence of suberin in plant roots.... The staining pattern was similar to that obtained with berberine - aniline blue. Goldenseal is rich in an antibiotic compound called berberine. Origin Early 19th century: from berberis + -ine4.
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