Title: Comparison of Rutin and Chlorogenic Acid Contents in Apoacynum Venetum and Poacynum hendersonii
Abstract: Objective To compare rutin and chlorogenic acid contents in Apoacynum venetum and Poacynum hendersonii from two areas at three periods,so to decide that whether the P.hendersonii can completely replace the A.venetum used as medicine.Methods HPLC method was used to determine the contents of rutin and chlorogenic acid in A.venetum and P.hendersonii growing in the same or areas,the same or different periods as well as their different organs.Results Under this experimental conditions,as far as rutin content,leaves of A.venetum picked on early flowering and flowering stages of Jinghe origin were the best.For chlorogenic acid content,leaves of A.venetum picked on podding stage of Jinghe origin were the best.Conclusion The P.hendersonii can not replace A.venetum entirely used as medicine.
Publication Year: 2012
Publication Date: 2012-01-01
Language: en
Type: article
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