Yazar "Jacob, Melissa R." için listeleme
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Antimicrobial compounds from Pimpinella species growing in Turkey
Tabanca, Nurhayat; Bedir, E; Kırımer, Neşe; Başer, K. Hüsnü Can; Khan, Shabana I.; Jacob, Melissa R.; Khan, Ikhlas A. (Georg Thieme Verlag Kg, 2003)A new, 4-(2-propenyl)-phenyl angelate (1) and four known phenylpropanoids (2-5), were isolated from Pimpinella isaurica, a species endemic in Turkey. One new sesquiterpene, 1-methyl-4-(5-methyl-1-methylenehex-4-enyl)-7-o ... -
Bioactive constituents from Turkish Pimpinella species
Tabanca, Nurhayat; Bedir, E; Ferreira, D; Slade, D; Wedge, David E.; Jacob, Melissa R.; Khan, Ikhlas A. (Wiley-V C H Verlag GMBH, 2005)A new 'phenylpropanoid', 4-(3-methyloxiran-2-yl)phenyl 2-methylbutanoate (1), a new trinorsesquiterpene, 4-(6-methylbicyclo[4.1.0]hept-2-en-7-yl)butan-2-one (2), and eight known compounds (3-10) were isolated from the ... -
Characterization of volatile constituents of Scaligeria tripartita and studies on the antifungal activity against phytopathogenic fungi
Tabanca, Nurhayat; Demirci, Betül; Başer, K. Hüsnü Can; Mincsovics, Emil; Khan, Shabana I.; Jacob, Melissa R.; Wedge, David E. (Elsevier Science BV, 2007)The chemical composition of the essential oils obtained from stems and leaves, fruits and roots of Scaligeria tripartita oil was analyzed by gas chromatography-mass spectrometry. A total of 38 compounds were identified ... -
Chemical composition, biting deterrent, antimalarial and antimicrobial activity of essential oil from Hypericum scabrum L
Tabanca, Nurhayat; Demirci, Betül; Ali, Abbas; Khan, Shabana I.; Jacob, Melissa R.; Aytaç, Zeki; Khan, Ikhlas A. (Bentham Science Publishers B.V., 2015)Water-distilled essential oil from aerial parts of Hypericum scabrum L. (Hypericaceae) collected from the central part of Turkey was analyzed by GC/MS. It was characterized by ?-pinene (74%), ß-pinene (4.8%) and myrcene ... -
Comparative Study of Three Achillea Essential Oils from Eastern Part of Turkey and their Biological Activities
Demirci, Betül; Başer, K. Hüsnü Can; Aytaç, Zeki; Khan, Shabana I.; Jacob, Melissa R.; Tabanca, Nurhayat (Acg Publications, 2018)Essential oils obtained by hydrodistillation were analyzed both by gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS). The main constituents found in Achillea oil were as follows: A. filipendulina ...
