[Constituent analysis of essential oils from radix of Angelica acutiloba].
OBJECTIVE
To analyze the chemical constituents of essential oils from Angelica acutiloba Kitagawa cultivated in Sichuan.


METHODS
Chemical constituents were analyzed by GC-MS.


RESULTS
47 chemical compounds were identified and the total content of the identified constituents in the essential oils was 99.02%. The percentage of each constituent was given.


CONCLUSIONS
Ligustilide (22.8%) and Butylidene phthalide (19.5%) are the main constituents.
Du
Leilei
L
West China School of Pharmacy, Sichuan University, Chengdu 610041.
Wang
Xiaojing
X
Cai
Chuanzhen
C
Wang
Tianzhi
T
D015107:4-Butyrolactone / Q000031:analogs & derivatives* / Q000302:isolation & purification; D029969:Angelica / Q000737:chemistry*; D002681:China; D008401:Gas Chromatography-Mass Spectrometry; D009822:Oils, Volatile / Q000737:chemistry / Q000302:isolation & purification*; D018517:Plant Roots / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*
D009822:Oils, Volatile; C027820:ligustilide; D015107:4-Butyrolactone