Yazar "Ertaş, Abdülselam" için listeleme
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Antioxidant and Anticholinesterase Activity Evaluation of ent-Kaurane Diterpenoids from Sideritis arguta
Ertaş, Abdülselam; Öztürk, Mehmet; Boğa, Mehmet; Topçu, Gülaçtı (Amer Chemical Soc, 2009)The petroleum ether and acetone extracts of the aerial parts of Sideritis arguta afforded two new and six known diterpenoids with the ent-kaurane skeleton. The structures of the new diterpenoids were determined as ent-7 ... -
Characterization of the Chemical Profile of Euphorbia Species from Turkey by Gas Chromatography-Mass Spectrometry (GC-MS), Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS), and Liquid Chromatography-Ion Trap-Time-of-Flight-Mass Spectrometry (LC-IT-TOF-MS) and Chemometric Analysis
Yener, İsmail; Ertaş, Abdülselam; Yılmaz, Mustafa Abdullah; Ölmez, Özge Tokul; Yılmaz, Pelin Köseoğlu; Yeşil, Yeter; Topcu, Gülactı; Öztürk, Mehmet (Taylor & Francis Inc, 2019)The Euphorbiaceae family comprises of about 300 genera and 5000 species primarily distributed in America and tropical Africa. The Euphorbia genus is represented by 105 species and locally named as "Sutlegen" and "Xasil" ... -
A detailed study on the chemical and biological profiles of essential oil and methanol extract of Thymus nummularius (Anzer tea): Rosmarinic acid
Ertaş, Abdülselam; Boğa, Mehmet; Yılmaz, Mustafa Abdullah; Yeşil, Yeter; Tel, Gülsen; Temel, Hamdi; Uğurlu, Pelin; Öztürk, Mehmet (Elsevier Science Bv, 2015)The aim of this study was to determine the chemical profile of Thymus nummularius by LC-MS/MS and GC/MS. Additionally, the methanol extract, essential oil and some individual main compounds of Thymus nummularius were tested ... -
<p>Insight into isolation and elucidation of cytotoxic ergostanoids from the mushroom Sarcosphaera crassa (Santi) Pouzar: An edible mushroom</p>
Ullah, Zain; Öztürk, Mehmet; Ertaş, Abdülselam; Wahab, Atia-tul; Mansour, Riadh Ben; Choudhary, M. Iqbal (ELSEVIER SCIENCE INC, 2022)Sarcosphaera crassa is a mushroom consumed in Europe and Anatolia after being cooked well. The cytotoxic activity of the extracts of unbaked S. crassa against MCF7, HT29, HeLa cancer cell lines and toxicity against PDF ... -
Trace element analysis by icp-ms and chemometric approach in some euphorbia species: Potential to become a biomonitor
Yener, İsmail; Temel, Hamdi; Tokul-Ölmez, Özge; Fırat, Mehmet; Oral, Elif Varhan; Akdeniz, Mehmet; Ertaş, Abdülselam (Iranian Journal of Pharmaceutical Research, 2019)In this study, the branch, leaves, flowers, roots and mixed parts of different nine Euphorbia species were analyzed for their trace element contents by using ICP-MS. The samples were digested by concentrated nitric acid ...
