Konu "Gc-Ms" için Eczacılık Fakültesi listeleme
Toplam kayıt 36, listelenen: 21-36
-
Headspace volatiles of Allium subhirsutum L. growing in Turkey
(Ukaaz Publications, 2018)Allium subhirsutum L. (Amaryllidaceae family) is a plant species, widely spread around the Mediterranean region from Spain and the Canary Islands to Turkey and Palestine. The A. subhirsutum is called in the regional name ... -
Headspace-SPME and hydrodistillation of two fragrant Artemisia sp.
(Wiley, 2005)The family Asteraceae comprises aromatic plants with a strong distinctive fragrance. Artemisia species belonging to this family are known to contain essential oils. Fresh aerial parts of Artemisia spicigera C. Koch and A. ... -
Identification of Volatile Compounds and Antimicrobial Activities of Muscari Neglectum Growing in Turkey
(Parlar Scientific Publications (PSP), 2018)The absolute essential oils obtained from the bulbs and the aerial parts of M. neglectum collected from Kahramanmaras (Turkey) were analysed by GC-FID and GC-MS. In GC-MS analyses, 17 components comprising 100% of the ... -
The in vitro pharmacological activities and a chemical investigation of three South African Salvia species
(Elsevier Ireland LTD, 2005)Salvia species (sage) are well known in folk medicine throughout the world. In South Africa sage is used against fever and digestive disorders. Three closely related South African species (Salvia stenophylla, Salvia repens ... -
The in vivo evaluation of anti-angiogenic effects of Hypericum essential oils using the chorioallantoic membrane assay
(Taylor & Francis LTD, 2014)Context: Hypericum species including Hypericum confertum Choisy, H. hircinum L., H. hyssopifolium Chaix. subsp. elongatum (Ledeb.) Woron var. microcalycinum (Boiss. & Heldr.) Boiss. and H. perforatum L. (Clusiaceae) are ... -
Inhibitory effect of Calamintha nepeta subsp glandulosa essential oil on lipoxygenase
(Walter De Gruyter GMBH, 2011)Objective: Scavenging of free radicals and inhibition of lipoxygenase are important target in the treatment of a variety of inflammatory diseases. Calamintha nepeta (L.) Savi subsp. glandulosa (Req.) P.W. Ball of Lamiaceae ... -
Investigation of the Origanum onites L. essential oil using the chorioallantoic membrane (CAM) assay
(American Chemical Society, 2004)The in vivo test on the chorioallantoic membrane of the fertilized hen's egg (CAM assay) is a current method to determine antiangiogenic, antiinflammatory activity and toxic effects of individual compounds or complex plant ... -
Isolation of natural products by preparative gas chromatography
(2012)Chromatography is a process for the separation of compounds from the mixtures. Gas chromatography (GC) is one of the most important and common techniques in separation science. The main focus of this chapter is to demonstrate ... -
A monotypic species from Turkey: Characterization of the essential oil of berula erecta (apiaceae)
(Badebio Biotechnololgy Ltd, 2018)The genus Berula W. Koch belongs to the Apiaceae family and it is only represented by B. erecta (Huds.) Coville in Turkey. B. erecta was collected in June, 2014 from Konya province. The chemical composition of essential ... -
Phytochemical profiling of volatile components of Lavandula angustifolia Miller propagated under in vitro conditions
(Elsevier Science BV, 2017)The aim of this study was to compare the chemical composition of L. angustifolia volatiles from the field crop plant versus in vitro micropropagated plantlets. The rationale of this work was to develop in vitro culture ... -
Rare sesquiterpenes from South African Pteronia species
(Elsevier Science BV, 2010)The genus Pteronia consists of approximately 80 species which are widely distributed in southern Africa. The essential oils isolated from the aerial parts of eleven species, analyzed by GC-MS varied both qualitatively and ... -
Sesquiterpene hydrocarbons of the essential oil of Actinolema macrolema Boiss
(Scientific Technical Research Council Turkey-Tubitak, 2013)The essential oils of Actinolema macrolema Boiss. (Apiaceae) were obtained by hydrodistillation in the first 3 (sample A) and the following 3 h (sample B) from crushed fruits and dried leaves (sample C), which were ... -
Volatile compositions of three critically endangered and endemic species of the Genus crocus L. (iridiaceae) and comparison with C. sativus L. (Saffron)
(Badebio Biotechnololgy Ltd, 2019)This study was carried out upon chemical researches of three species Crocus L. that distribute in Central Anatolia (Eskişehir), Turkey. The volatile compounds were obtained by microdistillation of the stylus, stigma-tepal ... -
The volatile compounds of the elderflowers extract and the essential oil
(ACG Publications, 2017)Sambucus nigra L. (Caprifoliaceae) known as „black elder? is widely used as both food and medicinal plant in Europe. Elderflowers are consumed as herbal tea and its gargle has benefits in respiratory tract illnesses such ... -
Volatile compounds of the Lavandula angustifolia Mill. (Lamiaceae) species cultured in Turkey
(Turkish Chemical Society, 2018)Within this family there are many medical species such as Lavandula L., Lavandula angustifolia Mill. known as medical lavender, is conducting culture and research studies in many places in the world. It is also known as ... -
Volatile compounds of Tripleurospermum decipiens from different sites in Turkey
(Georg Thieme Verlag Kg, 2016)…