GC-MS and GC-FID analysis of volatile secondary metabolites of the root of Anaphalis contorta Hook F. from India
نویسندگان
چکیده

 ABSTRACT. The chemical composition of hydro-distilled essential oil dried roots Anaphalis contorta Hook F. was analyzed for the first time by using gas chromatography equipped with flame ionization detector (GC-FID) and coupled mass spectrometry (GC-MS). compounds were identified according to their spectra relative retention indices determined on a capillary GC column (non-polar stationary phase). Twenty-seven representing 94.8% total oil. major constituents 2,2-dimethyl-2[2,4,6-trimethylphenyl] acetic acid (12.1%), labda-8,14-dien-13-ol (8.4%), δ-cadinene (8.1%), labda-7,14-dien-13-ol (6.9%), α-gurjunene (6.7%), viridiflorene (5.1%), caryophyllene oxide (4.9%). root A. produced different chemotypes.
 KEY WORDS: F., Essential composition, 2,2-Dimethyl-2[2,4,6-trimethylphenyl] acid. labda-8,14-dien-13-ol, GC/MS
 Bull. Chem. Soc. Ethiop. 2022, 36(1), 235-240. DOI: https://dx.doi.org/10.4314/bcse.v36i1.19
منابع مشابه
GC-MS Analysis of Volatile Plant Secondary Metabolites
Knowledge of the identity and relative amounts of the volatile substances released by plants is of great importance to several fields of basic and applied research in biology, chemistry and may other disciplines. Obtaining this knowledge requires overcoming many analytical challenges posed by these complex mixtures, because they normally present large variations in component amounts, chemical s...
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ژورنال
عنوان ژورنال: Bulletin of The Chemical Society of Ethiopia
سال: 2022
ISSN: ['1011-3924', '1726-801X']
DOI: https://doi.org/10.4314/bcse.v36i1.19