Search results for "8-cineole"
showing 4 items of 4 documents
Antibacterial Activity and Anticancer Activity of Rosmarinus officinalis L. Essential Oil Compared to That of Its Main Components
2012
In this study, Rosmarinus officinalis L. essential oil and three of its main components 1,8-cineole (27.23%), α-pinene (19.43%) and β-pinene (6.71%) were evaluated for their in vitro antibacterial activities and toxicology properties. R. officinalis L. essential oil possessed similar antibacterial activities to α-pinene, and a little bit better than β-pinene, while 1,8-cineole possessed the lowest antibacterial activities. R. officinalis L. essential oil exhibited the strongest cytotoxicity towards three human cancer cells. Its inhibition concentration 50% (IC50) values on SK-OV-3, HO-8910 and Bel-7402 were 0.025‰, 0.076‰ and 0.13‰ (v/v), respectively. The cytotoxicity of all the test sampl…
Essential oil composition of Tanacetum vulgare subsp. siculum (Guss.) Raimondo et Spadaro (Asteraceae) from Sicily
2009
Ninety-four components of the essential oils from aerial parts and capitula of Tanacetum vulgare subsp. siculum (Guss.) Raimondo et Spadaro were detected. alpha-Thujone, beta-thujone and 1,8-cineole were the main constituents of the oils. The analysis allows the assignment of this Tanacetum species to the thujone chemotype.
Eikaliptu saturošo uztura bagātinātāju un medikamentu aprite SIA "Baltfarm" aptieku tīklā un ārstniecisko īpašību novērtējums
2015
Šajā darbā tika pētīta eikaliptu saturošo zāļu un uztura bagātinātāju aprite SIA “Baltfarm” aptieku tīklā, kā arī tika novērtētas eikalipta aktīvo vielu ārstnieciskās īpašības. Par pētījuma metodi tika izvēlēta aptiekas klientu anketēšana un eikalipta saturošu medikamentu aprites analīze par 2013. un 2014.gadu. Tika noskaidrots, ka eikaliptu saturošus preparātus lieto 46% (n=25) aptaujāto. Visbiežāk tos izmanto klepus ārstēšanai (28%, n=20). Vispieprasītākie eikaliptu saturošie preparāti ir “Inhalipts” aerosols kaklam (n=4246, 32%) un deguma pilieni “Pinosol” (n=2865, 29%). Tika novērots, ka zāles un uztura bagātinātāji, kuros eikalipts ir galvenā aktīvā viela, ir maz pieprasīti un tie nepā…
Chemical Composition and Free Radical Scavenging Activity of the Essential Oil of Achillea ligustica Growing Wild in Lipari (Aeolian Islands, Sicily)
2013
In the present study the chemical composition of the essential oils from aerial parts and flowers of Achillea ligustica All., collected in Lipari (Aeolian Islands) was evaluated by GC and GC-MS. ( Z)-Chrysanthenyl acetate was the most abundant component of both oils (29.6% in A1 and 27.8% in F1), followed by viridiflorol (16.8% in A1 and 21.6% in F1), bornyl acetate (8.7% in A1 and 11.6% in F1) and 1,8-cineole (7.4% in A1 and 9.3% in F1). A comparison was made of the composition of the different populations studied so far. Futhermore, the free radical scavenging activity of the oil was determined by DPPH and ABTS methods.