GC-MS analysis of liposoluble constituents from the stems of Cynomorium songaricum.
In order to evaluate the differences and similarities between the liposoluble constituents in Cynomorium songaricum populations, stem liposoluble constituents in five populations of C. songaricum collected from three different geographic regions and four different hosts were obtained by solvent extraction and analyzed by GC-MS. Cluster analysis of the percentage composition of 80 compounds showed differences in chemical composition which were related to the geographic origin rather than the host. Hexadecanoic acid was the most abundant compound in the essential oils of C. songaricum from hosts Nitraria sibirica and Nitraria tanguticum. Whereas (Z)-9-octadecenoic acid was accumulated in the oils of C. songaricum from Zygophyllum xanthoxylum and Peganum harmala. Four of the five populations had characteristic components, which were specific to each population.
Zhou
Yu-Bi
YB
Northwest Institute of Plateau Biology, Chinese Academy of Sciences, Xining, China.
Ye
Run-Rong
RR
Lu
Xue-Feng
XF
Lin
Peng-Cheng
PC
Yang
Shi-Bing
SB
Yue
Peng-Peng
PP
Zhang
Chang-Xian
CX
Peng
Min
M
D016000:Cluster Analysis; D031482:Cynomorium / Q000737:chemistry*; D008401:Gas Chromatography-Mass Spectrometry; D007202:Indicators and Reagents; D008055:Lipids / Q000737:chemistry*; D009822:Oils, Volatile / Q000032:analysis; D018547:Plant Stems / Q000737:chemistry*; D012997:Solvents
D007202:Indicators and Reagents; D008055:Lipids; D009822:Oils, Volatile; D012997:Solvents