[Study on the essential oil components in Thymus quinquecostatus Celak].
OBJECTIVE
To analyse the essential oil components of Thymus quinquecostatus Celak.


METHODS
Gas chromatography/mass spectrometry were used.


RESULTS
A total of 78 components were separated. 34 of them were identified, which accounted for 95.93% of the total peak area. The main constituents are o-cymene, carvacrol, caryophyllene, 2-isopropyl-1-methoxy-4-methylbenzene and gamma-terpene.


CONCLUSIONS
Thymus quinquecostatus Celak has perfume and medical development value.
Chen
G Y
GY
Department of Chemistry, Hainan Normal University, Haikou 571158, China. chgying@public.hk.hi.cn
Yuan
Y
Y
Ai
K H
KH
D000081007:Cymenes; D008401:Gas Chromatography-Mass Spectrometry; D039821:Monoterpenes / Q000737:chemistry / Q000302:isolation & purification; D009822:Oils, Volatile / Q000737:chemistry / Q000302:isolation & purification*; D010946:Plants, Medicinal / Q000737:chemistry*; D000081223:Polycyclic Sesquiterpenes; D012717:Sesquiterpenes / Q000737:chemistry / Q000302:isolation & purification; D046930:Thymus Plant / Q000737:chemistry*
D000081007:Cymenes; D039821:Monoterpenes; D009822:Oils, Volatile; D000081223:Polycyclic Sesquiterpenes; D012717:Sesquiterpenes; C073316:carvacrol; C024714:caryophyllene