Determination of hupzine A in Huperzia serrata by HPLC
- VernacularTitle:HPLC法测定蛇足石杉中石杉碱甲含量
- Author:
Yuanming SUN
;
Hongying YU
;
Yuesheng YANG
;
Jinyi YANG
;
Ming ZHANG
- Publication Type:Journal Article
- Keywords:
Huperzia serrata (Thunb.) Trev.;
hupzine A (Hup A);
total alkloids;
HPLC
- From:
Chinese Traditional and Herbal Drugs
1994;0(12):-
- CountryChina
- Language:Chinese
-
Abstract:
Object To compare the hupzine A (Hup A) in Huperzia serrata (Thunb.) Trev. obtained by different extracting methods and investigate the amount of alkaloids and the content of Hup A from different parts of the plants and from different places. Methods Using HPLC for the determination of Hup A. Results The content of Hup A in the stem and leaf is richer than that in the root. The content of Hup A from Guizhou, Guangdong and Anhui Provinces is 0.018%, 0.021% and 0.020% repectively; The difference of extract method of Hup A is no prominence. Conclusion The content of Hup A in the ground is richer than that of underground, and there are some difference in the content of Hup A obtained from different places.
