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金银花也叫忍冬花。属忍冬科木质藤木植物,花蕾和花朵是中国传统中药材,除供国内需要外,尚有部分出口。由于花蕾和初开的花朵为银白色,开放以后变为金黄色,共同生在一根条上,因而有金银花或二花之名,白色花蕾是药材的上品。金银花的花蕾、花朵、叶、茎和根中的主要功能成份是氯原酸和异氯原酸,此外还有黄酮类化合物等。广西的金银花,氯原酸含量最高,达10.85%- 11.29%。金银花的叶、茎和根都含绿原酸,但以叶中
Honeysuckle also called honeysuckle flower. Is a honeysuckle woody woody plants, buds and flowers are Chinese traditional Chinese medicine, in addition to domestic needs, there are still some exports. As the flower buds and early blooming flowers are silver-white, after the opening into a golden yellow, co-live in a bar, which has the name of honeysuckle or two flowers, white bud is the top grade herbs. Honeysuckle flower buds, flowers, leaves, stems and roots of the main functional ingredients are chlorogenic acid and iso-chlorogenic acid, in addition to flavonoids and so on. Guangxi honeysuckle, chlorogenic acid content of the highest, up 10.85% - 11.29%. Honeysuckle leaves, stems and roots contain chlorogenic acid, but to the leaves