[Analysis of essential oil from Amomum tsaoko by extraction of supercritical CO2 fluid].
By using the extraction technique of supercritical CO2 fluid on Amomum tsaoko Crevost et Lemaire, essential oil could be got and then be applied to GC-MS online computer retrieval analysis. After a study on essential oil both in isolated pot I and II, 65 and 93 components were identified respectively.
Lin
J
J
Zhujiang Hospital, Guangzhou 510282.
Zheng
Y
Y
Xu
Y
Y
Xia
P
P
Wu
Z
Z
Cheng
F
F
Song
L
L
D035801:Amomum / Q000737:chemistry*; D002245:Carbon Dioxide; D025924:Chromatography, Supercritical Fluid; D005638:Fruit / Q000737:chemistry; D009822:Oils, Volatile / Q000737:chemistry* / Q000302:isolation & purification; D010946:Plants, Medicinal / Q000737:chemistry*
D009822:Oils, Volatile; D002245:Carbon Dioxide