摘要
采用毛细管气相色谱－ 质谱联用法对茶条木挥发油化学成分进行了研究， 经毛细管色谱分离出１３４ 个峰， 共确认了其中１０１ 种成分， 所鉴定化合物的含量占全油的７８ ．０８ ％ 。用气相色谱面积归一化法测定了各成分的相对含量， 其主要化学成分为二苯胺、棕榈酸甲酯、十六酸等。
The essential oil from Delavaya yunnanensis Franch was analyzed by capillary GC-MS method. 134 peaks were isolated, and 101 compounds from them were identified. The relative content of the constituents were determined by GC with area nolmalizing method. The identification ratio was 78.08%. The main chemical components of the oil are diphenylamine, methyl palmitate, hexadecanoic acid etc.
出处
《分析测试学报》
CAS
CSCD
2000年第1期1-4,共4页
Journal of Instrumental Analysis
基金
中国科学院"西部之光"人才培养计划资助!项目( 科发人字[1997]0117 号)
