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Position: Home > Articles > Determination of α-pinene,Eucalyptol and Borneol in Volatile Oil from Zingiber officinale Roscoe by GC-MS Journal of Anhui Agricultural Sciences 2012,40 (21) 11030-11031+11116

GC-MS测定姜油中α-蒎烯·桉油精和龙脑的含量

作  者:
马雯芳;谭建宁;徐东来;严克剑
单  位:
广西中医药大学药学院;广西中医药研究院;广西壮族自治区南宁食品药品检验所
关键词:
姜油;α-蒎烯;桉油精;龙脑;GC-MS;含量测定
摘  要:
[目的]建立GC-MS同时测定姜油中α-蒎烯、桉油精、龙脑含量的方法。[方法]以GC-MS测定姜油中α-蒎烯、桉油精、龙脑的含量。[结果]α-蒎烯、桉油精、龙脑的浓度分别在20.01~300.15μg/ml(r=0.999 5)、34.74~521.10μg/ml(r=0.999 0)、6.48~97.20μg/ml(r=0.999 5)范围成良好线性关系;平均加样回收率(n=6)分别为101.09(RSD 1.35%)、97.78%(RSD 1.86%)、103.28%(RSD1.57%)。[结论]该方法灵敏、快速、准确,可为姜油的质量控制提供依据。
译  名:
Determination of α-pinene,Eucalyptol and Borneol in Volatile Oil from Zingiber officinale Roscoe by GC-MS
作  者:
MA Wen-fang et al(Department of Pharmacy,Guangxi University of Chinese Medicine,Nanning,Guangxi 530001)
关键词:
Volatile oil;α-pinene;Eucalyptol;Borneol;GC-MS;Content determination
摘  要:
[Objective] To establish a method for determination of α-pinene,eucalyptol and borneol in volatile oil from Zingiber officinale Roscoe by GC-MS.[Method] Contents of α-pinene,eucalyptol and borneol in volatile oil from Zingiber officinale Roscoe were determined by GC-MS.[Result] The linearity of α-pinene,eucalyptol and borneol were shown in the range of 20.01-300.15 μg/ml(r=0.999 5),34.74-521.10 μg/ml(r=0.999 0) and 6.48-97.20 μg/ml(r=0.999 5).The average recovery rate of α-pinene,eucalyptol and borneol were 101.09% with RSD of 1.35%,97.78% with RSD of 1.86%,and 103.28% with RSD of 1.57%(n=6)respectively.[Conclusion] The determination method is sensitive,rapid and accurate,it could be used as the determination method for Zingiber officinale Roscoe.

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