川木香煨制前后挥发油成分的研究  

Study on chemical components of the volatile oil in Radix Vladimiria souliei( Franch. ) Ling before and after paper - roast

作　　者：胡慧玲[1] 付超美[1] 王战国[2] 贾东艳[1] 瞿燕[1] 何瑶[1] 

机构地区：[1]成都中医药大学药学院中药材标准化教育部重点实验室,四川成都611137 [2]四川大学华西药学院,四川成都610041

出　　处：《华西药学杂志》2010年第1期37-39,共3页West China Journal of Pharmaceutical Sciences

基　　金：四川省科技厅基金资助项目(07JY029-093)

摘　　要：目的用GC-MS联用技术分析川木香煨制前后的挥发油成分。方法水蒸气蒸馏法提取生品与煨制品中的挥发油,采用GC-MS分析鉴定。结果川木香煨制前后挥发油成分发生了质和量的变化。生品中,色谱分离出49个峰,质谱确定了38个组分的化学成分,占挥发油相对含量的90.08%;在煨制品中,色谱分离出46个峰,质谱确定了34个组分的化学成分,占挥发油相对含量的88.23%。煨制前后有43种相同的化学成分,9种不同的化学成分,各组分的含量关系发生了变化。结论川木香煨制前后挥发油化学成分有较显著的差别。OBJECTIVE To analyze the chemical components of the volatile oil in Radix Vladimiria souliei （Franch.） Ling before and after paper - roast by GC - MS. METHODS Water vapour distillation was used to extract the volatile oil, then the volatile oil components were analyzed and identified by GC - MS. RESULTS The components of the volatile oil in Radix Vladimiria souliei （ Franch. ） Ling changed a lot before and after paper - roast：for raw herb,49 chromatographic peaks were separated and 38 components were determined. The relative content was 90.08 %. For paper - roast products, 46 chromatographic peaks were separated and 34 components were determined. The relative content was 88.23 %. 43 kinds of chemical components of the volatile oil in Radix Vladimiria souliei（ Franch. ） Ling were the same as paper- roast products and 9 kinds of chemical components were different. The contents also changed. CONCLUSION The components of the volatile oil in Radix Vladimiria souliei （ Franch. ） Ling had significant difference before and after paper - roast.

关 键 词：川木香 挥发油 气-质联用 纸煨 

分 类 号：R917[医药卫生—药物分析学]