Chemical composition and antimicrobial activity of the essential oil of Artemisia lavandulaefolia

被引:64
作者
Cha, JD
Jeong, MR
Choi, HJ
Jeong, S
Moon, SE
Yun, S
Kim, YH
Kil, BS
Song, YH
机构
[1] Chonbuk Natl Univ, Sch Dent, Inst Oral Biosci, Jeonju 561756, South Korea
[2] Chonbuk Natl Univ, Sch Dent, Dept Oral Microbiol, Jeonju 561756, South Korea
[3] Wonkwang Univ, Profess Grad Sch Oriental Med, Dept Herbal Resources, Iksan, South Korea
[4] Mokwon Univ, Coll Nat Sci, Dept Bio & Med Chem, Taejon, South Korea
[5] Chonbuk Natl Univ, Div Biotechnol, Inst Oral Biosci, Jeonju 561756, South Korea
[6] KT&G Cent Res Inst, Taejon, South Korea
[7] Wonkwang Univ, Coll Nat Sci, Div Life Sci, Iksan, South Korea
关键词
D O I
10.1055/s-2005-864164
中图分类号
Q94 [植物学];
学科分类号
071001 [植物学];
摘要
The chemical components of the essential oil obtained from Artemisia lavandulaefolia DC. were analyzed by GC-MS. Ninety-nine compounds accounting for 94.9% of the essential oil were identified. The major compounds in the essential oil were beta-caryophyllene (16.1%), cis-chrysanthenol (7.0%), 1,8-cineole (5.6%), borneol (5.3%), trans-beta-farnesene (5.1 %), camphor (4.9 %), yomogi alcohol (4.5%), alpha-terpineol (3.9%), and a-humulene oxide (3.3 %). The essential oil and some of its major compounds were tested for antimicrobial activity against 15 different genera of oral bacteria. The essential oil of A. lavandulaefolia exhibited considerable inhibitory effects against all obligate anaerobic bacteria (MIC values, 0.025 to 0.05 mg/mL; MBC values, 0.025 to 0.1 mg/mL) tested, while its major compounds demonstrated different degrees of growth inhibition.
引用
收藏
页码:575 / 577
页数:3
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