摘要
用气相色谱/质谱/计算机联用技术分析中药益智超临界CO_2流体萃取的挥发油成分,其中解析釜Ⅰ挥发油出峰193个,解析釜Ⅱ挥发油出峰210个;分别鉴定出139个化合物和155个化合物。
Essential oil Components of Alpinia oxphylla were analyzed by way of applying gas chromatography,mass spetrog-raphy and computer interpretation;essential oil was abtained by supercritical CO2 fluid, thus we got 193 peaks in oil from Pot Ⅰand 210 peaks in oil from Pot Ⅱ as well as identify 139 and 155 compounds respectively.
出处
《中药材》
CAS
CSCD
2000年第8期448-453,共6页
Journal of Chinese Medicinal Materials
关键词
益智
挥发油
成分分析
GC-MS
Alpinia oxphylla
Essential oil
Content analysis
GC-MS
