Trendafilova, Antoaneta published the artcileEssential Oil Composition of Five Thymus Species from Bulgaria, Quality Control of 124-76-5, the main research area is Thymus essential oil composition Bulgaria; PCA and CA; Sect. Hyphodromi; Thymus species; chemotypes; essential oils.
In this study, the essential oil composition of five Thymus species, belonging to Sect. Hyphodromi (A. Kerner) Halacsy – Thymus atticus Celak., T. leucotrichus Halacsy, T. striatus Vahl, T. zygioides Griseb. and T. perinicus (Velen.) Jalas. was studied by GC/MS/FID. T. atticus, T. leucotrichus, and T. striatus were characterized by high amounts of sesquiterpenoids (57.7, 78.9 and 79.7%, resp.) with β-caryophyllene and caryophyllene oxide as the main constituents. Aromatic compounds (61.2%) were the most abundant group in T. zygioides essential oil, with thymol (51.2%) as the principal component. The essential oil from the endemic species T. perinicus contained almost equal amounts of monoterpenoids (37.8%) and aromatic compounds (36.0%) with borneol (17.9%) and thymol (20.9%) as the major components. The obtained results revealed the existence of new chemotypes of T. atticus (caryophyllene oxide/β-caryophyllene), T. leucotrichus (β-caryophyllene/elemol/germacrene D) and T. striatus (β-caryophyllene/germacrene D/caryophyllene oxide). The essential oil content of endemic T. perinicus is reported for the first time. Principal component anal. (PCA) and cluster anal. (CA) were used to investigate the variations in the essential oils of different Thymus species from Sect. Hyphodromi (A. Kerner) Halacsy.
Chemistry & Biodiversity published new progress about Essential oils Role: BSU (Biological Study, Unclassified), BIOL (Biological Study). 124-76-5 belongs to class alcohols-buliding-blocks, name is rel-(1R,2R,4R)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-ol, and the molecular formula is C10H18O, Quality Control of 124-76-5.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts