CAJ | 학술논문

以水蒸气蒸馏法提取侧柏树皮和根部挥发油,利用气相色谱-质谱(GC-MS)联用技术对侧柏树皮和根部挥发油成分进行分析和比较,分别鉴定出32个和77个化合物,其中侧柏树皮挥发油主要挥发性成分为(-)-4-萜品醇(20.866%)、雪松醇(14.151%)和罗汉柏烯(12.843%);侧柏根部挥发油主要挥发性成分为罗汉柏烯(16.955%)和雪松醇(9.377%).侧柏树皮与根部挥发油中都含有较多的倍半萜类物质.
이수증기증류법제취측백수피화근부휘발유,이용기상색보-질보(GC-MS)련용기술대측백수피화근부휘발유성분진행분석화비교,분별감정출32개화77개화합물,기중측백수피휘발유주요휘발성성분위(-)-4-첩품순(20.866%)、설송순(14.151%)화라한백희(12.843%);측백근부휘발유주요휘발성성분위라한백희(16.955%)화설송순(9.377%).측백수피여근부휘발유중도함유교다적배반첩류물질.
Essential oils were obtained from bark and root of Platycladus orientalis (L. ) Franco by hydrodistillation, and their chemical compositions were analyzed by Gas chromatography/Mass spectrometry (GC-MS). A total of 32 and 77 compounds were identified in essential oils from bark and root of P. orientalis, respectively. The main components of the essential oil from bark are 4-terpineo(20.866% ) , cedrol( 14.151% ) and thujopsene( 12. 843% ), while the main components of the essential oil from root are thujopsene( 16.955% ) and cedrol(9.377% ). The essential oils from both bark and root of P. orientalis contain high percent of sesquiterpenes.