CAJ | 학술논문

优化了水蒸汽蒸馏法对藿香正气水中挥发性成分的提取条件,选用Rxi-5 ms(30 m×0.25 mm,0.25 μm)色谱柱,五阶程序升温由初始温度50℃升至240℃,利用气相色谱-质谱分离出78个组分,鉴定了其中的35个化合物.该法可以推广到其它酊剂中挥发性成分的提取和分析.
우화료수증기증류법대곽향정기수중휘발성성분적제취조건,선용Rxi-5 ms(30 m×0.25 mm,0.25 μm)색보주,오계정서승온유초시온도50℃승지240℃,이용기상색보-질보분리출78개조분,감정료기중적35개화합물.해법가이추엄도기타정제중휘발성성분적제취화분석.
The hydrodistillation extraction conditions for the volatile constituents in Huoxiang Zhengqi Liquid were optimized. Rxi-5ms(30 m×0.25 mm, 0.25 μm)was used as capillary column. The initial temperature was set at 50℃ and then raised to 240℃ with a programmed mode. 78 Compounds were separated and 35 of them were identified by gas chromatography-mass spectrometry. The proposed method can be applied in the extraction and analysis of volatile constituents in other tincture.