摘要
对陕北野生黄花蒿挥发油的化学成分进行了研究,采用水蒸气蒸馏的方法提取挥发油,以气相色谱-质谱联用(GC-MS)技术结合计算机检索进行化学成分分离和鉴定,用色谱峰面积归一化法计算各组分的相对百分含量,结果从陕北野生黄花蒿中鉴定出41种化合物,化学物含量占挥发油总量的90.00%,其中的主要成分为(-)-斯巴醇(16.34%)、石竹烯氧化物(12.05%)和视黄醛(12.21%),研究结果为进一步开发和利用陕北野生黄花蒿奠定了基础。
This paper analyzed the chemical constituents of volatile oils from Artem isia scoparia growing in the north of Shanxi province. The volatile oils were extracted by steam distillation. The chemical compounds were separated and identified by capillary GC-MS method. The relative content of each component was calculated by area normalization. Forty one compounds were identified from Artem isia scoparia. The ratio of identification of total compounds was 90.00%. The main components are （-）-spathulenol（16.34 %）, caryophyllene oxide（12.05%） and vitamin A aldehyde（12.21%）. The result provides a scientitic method for the reasonable exploitation and utilization of A rtem isia scoparia.
出处
《广东农业科学》
CAS
CSCD
北大核心
2009年第1期71-72,91,共3页
Guangdong Agricultural Sciences
关键词
黄花蒿
挥发油
化学成分
Artem isia scoparia
volatile oils
chemical constituent
