The presence of eucalyptol in Artemisia australis validates its use in traditional Hawaiian medicine

Objective:To identify the major organic compounds of Artemisia austeralis(A.australis),a plant used in traditional Hawaiian medicine for the treatment of asthma.Methods:The dichloromethane extract of A.australis was analyzed by gas chromatography—mass spectroscopy and major compounds were identified by a National Institute of Standards and Technology library search and confirmed by peak enhancement Results:The major chemical components of A.australis include eucalyptol.borneol,and caryophyllene.Conclusions:The presence and biological activity of eucalyptol correlate very well with the usage of this plant in traditional Hawaiian medicine.