Study on the chemical constituents of volatile oil from Radix Flemingiae Philippinensis
- VernacularTitle:千斤拔挥发性成分的研究
- Author:
Jianhua LIU
;
Lixin GAO
;
Yuqiong GAO
;
Xin HUO
- Publication Type:Journal Article
- Keywords:
Radix Flemingiae philippinensis;
steam distillation;
volatile oil;
GC-MS
- From:
Chinese Traditional Patent Medicine
1992;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To study the chemical constituents of volatile oil from Radix Flemingiae philippinensis. Methods: The oil was obtained by steam distillation. The chemical compositions were separated and identified by GC/MS. The relative contents in the oil were determined by area normalization method. Results: Thirty-nine compounds were gotten from Radix Flemingiae philippinensis. The compounds of its relative content that was more than 4% were as follows: ?-himachalene (1), ?-himachalene (2), ?-himachalene (3), ?-guaiene (4), Italicene (5). Conclusion: Volatile oil by steam distillation from Radix Flemingiae Philippinensis was separated and ideutified up to 80 percent in component analysis.
