CAJ | 학술논문

研究常温条件下薰衣草精气的化学成分及含量.用抽滤瓶和大气采样器采集薰衣草精气,通过气相色谱-质谱(GC-MS)对其进行分析鉴定,峰面积归一法测定各成分GC含量.常温条件下共鉴定出13种化合物,其主要成分为对异丙基甲苯(23.17%)、柠檬烯(20.76%)和1-甲基-4-(1-甲基乙烯基)苯(17.58%).与前人所鉴定出的薰衣草精油成分比较表明,薰衣草精气和精油的化学组成是不同的.
연구상온조건하훈의초정기적화학성분급함량.용추려병화대기채양기채집훈의초정기,통과기상색보-질보(GC-MS)대기진행분석감정,봉면적귀일법측정각성분GC함량.상온조건하공감정출13충화합물,기주요성분위대이병기갑분(23.17%)、저몽희(20.76%)화1-갑기-4-(1-갑기을희기)분(17.58%).여전인소감정출적훈의초정유성분비교표명,훈의초정기화정유적화학조성시불동적.
Chemical composition and content of phytoncidere from Lavandula angustifolia Mill. were studied. Phytoncidere was collected by filter flask and air sampler, and analyzed by GC-MS with peak area normalization method. Thirteen chemical compositions were found at room temperature, mainly p-isopropyl toluene(23.17%), limonene(20.76%), 1-methyl-4-(1-methylethenyl)benzene(17.58%). The results showed significant difference in chemical composition between essential oil and phytoncidere.