摘要
目的研究香桂化浊胶囊挥发油的化学成分。方法采用水蒸气蒸馏法提取香桂化浊胶囊挥发油成分,并用气相色谱-质谱(GC-MS)法对挥发油的化学成分进行分离鉴定,以毛细管色谱柱进行分析,峰面积归一化法测定其相对含量。结果共分离出37个峰,并鉴定出29个化学成分,占挥发油总数的90.07%。相对含量超过5%成分有反式肉桂醛(相对含量20.77%)、环己烯(相对含量5.49%)、萘(相对含量5.34%)、甘菊蓝(相对含量6.26%)、邻甲氧基肉桂醛(相对含量8.26%)、百秋李醇(相对含量10.43%)和长叶醛(相对含量10.33%)。结论香桂化浊胶囊挥发油成分主要为反式肉桂醛、百秋李醇、长叶醛、甘菊蓝、邻甲氧基肉桂醛、环己烯和萘。
Objective To study the chemical constituents of volatile oil extracted from xiauggui huazhuo capsule. Methods Volatile oil was extracted by water-steam distillation. The components were identified by gas chromatography-mass spectromewy （GC-MS） and quamitalively determined by peak area normalization method. Results Thirty-seven compounds were separated by GC and 29 of them were identified, accounting for 90.07% of the total volatile oil. The compounds with relative content of higher than 5% were trans-einuamaldehyde （20.77%） , cyelohexene （5.49%）, naphthalene （5.34%）, azulene （6.26%）, 2-methoxycinnamaldehyde （ 8. 26% ）, patchouli alcohol （ 10. 43% ） and longifonlen ahtehyde （ 10. 33% ）. Conclusion The main components in the volatile oil of xianggui huazhuo capsule are trans-cinnamaldehyde, patchouli alcohol, longifolen aldehyde, azulene, 2-methoxycinnamaldehyde, cyclohexene and naphthalene.
出处
《医药导报》
CAS
2015年第2期256-258,共3页
Herald of Medicine
基金
河北省中医药管理局科研计划课题资助项目(2013007)
关键词
香桂化浊胶囊
挥发油
气相色谱-质谱法
化学成分
Xianggui huazhuo capsule
Volatile oil
Gas chromatography-mass spectrometry
Chemical constituents
