湖南农业大学学报（自然科学版）2011，Vol.37Issue(1)：90-93,4.DOI:10.3724/SP.J.1238.2011.00090
山东披萨草挥发油化学成分的研究
Study on chemical composition of volatile oils of Origanum vulgare L. grown in Shandong
摘要
Abstract
Volatile oils of Origanum vulgare L. in Shandong were separated by using microwave-assisted hydrodistillation (MHD 300 W, solid-to-liquid ratio 1 : 10, microwave hydrodistillation time 1 h) and hydrodistillation (HD). The chemical components of the oils were identified by GC/MS technique and comparison of retention indices.Forty-two components were characterized, representing 99.35％ of total MHD oil. Major components are carvacrol (67.85％), thymol (16.18％), and o-cymene (3.00％). Thirty-nine components were identified, representing 99.10％ of total HD oil. Major components were carvacrol (69.78％), thymol (16.08％), and β-bisabolene (2.01％).关键词
山东披萨草挥发油/微波水蒸气蒸馏/水蒸气蒸馏/气相色谱-质谱/保留指数Key words
volatile oils of Origanum vulgare L./ microwave-assisted hydrodistillation/ hydrodistillation/ GC/MS/retention index分类
农业科技引用本文复制引用
李荣,姜子涛..山东披萨草挥发油化学成分的研究[J].湖南农业大学学报（自然科学版）,2011,37(1):90-93,4.基金项目
天津市自然科学基金项目(043604511). （043604511）
