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Simultaneous Determination of Linalool, Ambrox, and Sclareolide in Clary Sage Oil by GC-MS.
- Source :
- Chemistry Letters; 12/5/2014, Vol. 43 Issue 12, p4859-1851, 3p
- Publication Year :
- 2014
-
Abstract
- The volatile components of clary sage oil were identified by gas chromatography/time-of-flight mass spectrometry (GCTOFMS). The peak area normalization method was used to calculate the relative content of the components. With the MS library search, 32 compounds, which account for 91.24% in the volatile components of clary sage oil, were confirmed by using retention index. A rapid and effective GC-MS method for simultaneous determination of linalool, ambrox, and sclareolide in clary sage oil has been developed. Three samples were used for method evaluation. The relative standard deviations (RSD) were <4% for linalool, ambrox, and sclareolide. The limits of detections (LOD) were 80, 50, and 150 µgL<superscript>-1</superscript> for linalool, ambrox, and sclareolide, respectively. The recoveries were 90-109% for linalool, 91-105% for ambrox, and 94-103% for sclareolide. The method could be applied to measure linalool, ambrox, and sclareolide in clary sage oil. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 03667022
- Volume :
- 43
- Issue :
- 12
- Database :
- Supplemental Index
- Journal :
- Chemistry Letters
- Publication Type :
- Academic Journal
- Accession number :
- 120717102
- Full Text :
- https://doi.org/10.1246/cl.140724