Isolation and identification of curdione in zedoary oil
- VernacularTitle:莪术油中莪术二酮的分离和鉴定
- Author:
Quan XIA
;
Jinqi LIU
;
Daiyin PENG
- Publication Type:Journal Article
- Keywords:
zedoary oil;
curdione;
silica column;
isolation;
identification
- From:
Chinese Traditional Patent Medicine
1992;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM:To study the isolation and identification of curdione from Zedoary oil. METHODS: Silica column was adopted to isolate constituents from Zedoary oil;IR,GC/MS and NMR methods were used to identify its structure. RESULTS: Three constituents were isolated from Zedoary oil,including crystal C_1,C_2 and C_3.Crystal C_1 was identified to be curdione and curdione content in Zedoary oil was 11.31%. CONCLUSION: This method is simple and convenient and it can be used to isolate more quantity of curdione for further pharmaceutical study.
