Determination of Forsythiaside and Forsythin from Fruits of Forsythia Suspensa and Forsythia Viridissima Lindl Collected in Different Periods
- VernacularTitle:不同采收期连翘、金钟花果实中连翘酯苷和连翘苷的含量测定
- Author:
Huanhuan QU
;
Baixue LI
;
Fei YAN
- Publication Type:Journal Article
- Keywords:
Forsythia suspensa;
Forsythia viridissima Lindl;
forsythiaside;
forsythin
- From:
Chinese Journal of Information on Traditional Chinese Medicine
2006;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the content of forsythiaside and forsythin from fruits of Forsythia suspensa and Forsythia viridissima Lindl collected in different periods. Methods Samples were dealt by HPLC-PDA with Diamonsil-C18 (4.6 mm?250 mm,5 ?m) column. The mobile phase consisted of methanol-water,gradient elution,the flow rate was 1.0 mL/min. The UV detection was set at 270 nm. Results The content of forsythiaside from fruits of Forsythia suspensa was much higher than that from fruits of Forsythia viridissima Lindl. And there was no forsythin from fruits of Forsythia viridissima Lindl. Conclusion There was much difference in content of forsythiaside and forsythin from the two kinds of fruits above. Forsythia viridissima Lindl should not be used as Forsythia suspensa.
