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Toplam kayıt 35, listelenen: 31-35
Gas chromatographic-mass spectrometric analysis of essential oils from Pimpinella species gathered from Central and Northern Turkey
(Elsevier Science BV, 2006)
Essential oils from 15 Pimpinella species were analyzed by gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS) techniques. One species, Pimpinella anisum, in which only fruits were evaluated, was also ...
Composition of the essential oil of Euchaetis albertiniana IJM Williams
(Allured Publ Corp, 2006)
Hydrodistilled essential oil from herbal parts of Euchaetis albertiniana was analyzed by GC and GC/MS. Fifty-seven compounds were characterized representing 97.7% of the oil with alpha-pinene (17.5%), beta-pinene (14%), ...
The essential oil composition and chemotaxonomical appraisal of South African Pelargoniums (Geraniaceae)
(Allured Publ Corp, 2006)
A plethora of information is available on the essential oil composition of commercially grown Pelargonimus namely P. capitatum, P. graveolens and P. radens and their hybrids, while only a few chemical investigations have ...
Seasonal and geographical variation of Heteropyxis natalensis essential oil and the effect thereof on the antimicrobial activity
(Elsevier Science BV, 2007)
Heteropyxis natalensis (Heteropyxidaceae) is traditionally used to treat respiratory disorders, and as a decongestant and antimicrobial agent. The seasonal variation of the hydrodistilled essential oil was investigated. ...
Composition of the essential oil of Cymbopogon afronardus Stapf from Uganda
(Allured Publ Corp, 2005)
A steam-distilled commercial by available essential oils of Cymbopogon afronardus (Mutete) were analyzed by GC and GC/MS. Seventy-four compounds making up 95.1% of A and 59 compounds making up 86.4% of B were characterized. ...