[Study on the expressed oil of princes-feather fruit before and after processed by GC-MS].
OBJECTIVE
To compare the chemical compositions in the expressed oil before and after processed of princes-feather fruit.


METHODS
Making use of the GC-MS to compare the chemical composition in the expressed oil before and after processed of princes-feather fruit.


RESULTS
4 chemical compounds were detected in the expressed oil of the raw and 7 of the processed. But the main chemical compound (E, E) 9, 12-Octadecadienoic acid, methyl ester of the raw wosnt detected in the processed product.


CONCLUSIONS
Processing drugs has the major effect on the chemical composition in the expressed oil of princes-feather fruit.
Zhao
Min
M
College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian 116600, China.
Zhai
Yan-Jun
YJ
Zhai
Yu
Y
D005227:Fatty Acids / Q000032:analysis*; D005231:Fatty Acids, Unsaturated / Q000032:analysis*; D005638:Fruit / Q000737:chemistry; D008401:Gas Chromatography-Mass Spectrometry / Q000379:methods; D010938:Plant Oils / Q000737:chemistry / Q000302:isolation & purification*; D010946:Plants, Medicinal / Q000737:chemistry*; D019664:Polygonaceae / Q000737:chemistry*; D013678:Technology, Pharmaceutical / Q000379:methods
D005227:Fatty Acids; D005231:Fatty Acids, Unsaturated; D010938:Plant Oils