| salvia officinalis l. essential oils from spain: determination of composition, antioxidant capacity, antienzymatic, and antimicrobial bioactivities. | four essential oils (eos) from salvia officinalis l. cultivated in spain (murcia province) were analyzed by gas chromatography coupled with mass spectrometry (gc/ms) to determine their relative and absolute compositions. the main components were α-thujone (22.8 - 41.7%), camphor (10.7 - 19.8%), 1,8-cineole (4.7 - 15.6%), and β-thujone (6.1 - 15.6%). enantioselective gas chromatography identified (-)-α-thujone and (+)-camphor as the main enantiomers in all the analyzed eos. furthermore, when the ... | 2017 | 28477412 |