Journal of Plant Biology
- Volume 36 Issue 3
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- Pages.297-300
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- 1993
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- 1226-9239(pISSN)
Analysis of Flavonoid Components from Machilus thunbergii Leaves
후박나무 잎 Flavonoid 성분의 분석
Abstract
Six flavonoid compounds from the ethyl acetate fraction of Machilus thunbergii leaves were identified by HPLC. Separation by reversed phase chromatography on u-Bondapak C18 column was achieved by isocratic elution. The contents of the major flavonoids, guaijaverin and quercitrin were about 0.48% (w/w) and 0.98% (w/w) for the methanol extract, respectively.
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