艾的精油化学成分及抗菌活性

Chemical composition and antibacterial activity of essential oil of Artemisia iwayomogi.

作者信息

Yu Hyeon-Hee, Kim Young-Hoi, Kil Bong-Seop, Kim Kang-Ju, Jeong Seung-Il, You Yong-Ouk

机构信息

Department of Oral Biochemistry and VCRC, School of Dentistry, Wonkwang University, Iksan, South Korea.

出版信息

Planta Med. 2003 Dec;69(12):1159-62. doi: 10.1055/s-2003-818011.

DOI:10.1055/s-2003-818011

PMID:14750037

Abstract

The chemical composition of the essential oil from Artemisia iwayomogi Kitamura was analyzed by means of GC and GC-MS. Eighty-five constituents were identified representing 96.23 % of the total oil. Camphor (19.31 %), 1,8-cineole (19.25 %), borneol (18.96 %), camphene (4.64 %), and beta-caryophyllene (3.46 %) were found to be the major components. Furthermore, the oil exhibited antibacterial activity against six Gram-(+) and six Gram-(-) bacteria in tests using the broth dilution method.

摘要

采用气相色谱（GC）和气相色谱 - 质谱联用（GC-MS）法对北艾精油的化学成分进行了分析。共鉴定出85种成分，占总油量的96.23%。结果发现，樟脑（19.31%）、1,8 - 桉叶素（19.25%）、冰片（18.96%）、莰烯（4.64%）和β-石竹烯（3.46%）为主要成分。此外，在采用肉汤稀释法的试验中，该精油对6种革兰氏阳性菌和6种革兰氏阴性菌均表现出抗菌活性。