Arnebia densifloradan naftakinonların izolasyonu ve yapı tayini
dc.contributor.advisor | Kırımer, Neşe | |
dc.contributor.author | Bozan, Berrin | |
dc.date.accessioned | 2020-12-28T13:45:20Z | |
dc.date.available | 2020-12-28T13:45:20Z | |
dc.date.submitted | 1990 | |
dc.date.issued | 2018-08-06 | |
dc.identifier.uri | https://acikbilim.yok.gov.tr/handle/20.500.12812/328960 | |
dc.description.abstract | Ill ÖZET Bu çalışmada, Sivas-Kangal yöresinden toplanan Arnebia densiflora köklerinin n- hekzan ekstresinden kromatografik yöntemlerle izole edilen üç naftakinon türevinin yapısı aydınlatılmıştır. Bunlar terakrilalkannin, a-metil-«butilalkannin+izovalerilalkannin karışımı ve P,P-dirrıetilakrilalkannindir. Aynca İTK-Densitometrik yöntemle Sivas-Kangal ve Eskişehir-Sivrihisar materyallerinde oda ve azot atmosferinde hazırlanan ekstrelerde terakrilalkannin ve a-metil-n- butüalkannin+izovalerilalkannin'in miktar tayinleri gerçekleştirilmiştir. Anahtar kelimeler: Arnebia densiflora, Terakrilalkannin, P,P-dimetilakrilalkannin, a-metil-«-butilalkannin, izovalerilalkannin, UV, İR, NMR, Kütle Spektroskopisi, iTK-Densitometri. | |
dc.description.abstract | IV SUMMARY In this study, Arnebia densiflora roots collected from Sivas-Kangal and Eskişehir- Sivrihisar regions were extracted with n-hexane. Three naphthaquinone derivatives, teracrylalkannin, a mixture of oc-methyl-w-butylalkannin and izovalerylalkannin, and P,P-dimethylacrylalkannin, were isolated by chromatographic methods from the extract and identified by spectroscopic methods. In addition, The quantities of teracrylalkannin and the mixture of a-methyl-n- butylalkannin and izovalerylalkannin were determinated in extract by TLC-Densitometric methods. Key words : Arnebia densiflora, Teracrylalkannin, a-Methyl-n-butylalkannin, Isovalerylalkannin, UV, IR, NMR, Mass spectrometry, TLC -Densitometry. | en_US |
dc.language | Turkish | |
dc.language.iso | tr | |
dc.rights | info:eu-repo/semantics/embargoedAccess | |
dc.rights | Attribution 4.0 United States | tr_TR |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.subject | Eczacılık ve Farmakoloji | tr_TR |
dc.subject | Pharmacy and Pharmacology | en_US |
dc.title | Arnebia densifloradan naftakinonların izolasyonu ve yapı tayini | |
dc.type | masterThesis | |
dc.date.updated | 2018-08-06 | |
dc.contributor.department | Eczacılık Farmakoloji Anabilim Dalı | |
dc.subject.ytm | Pharmacognosy | |
dc.subject.ytm | Arnebia densiflora | |
dc.subject.ytm | Naphthoquinones | |
dc.subject.ytm | Coloring Agents | |
dc.identifier.yokid | 13283 | |
dc.publisher.institute | Sağlık Bilimleri Enstitüsü | |
dc.publisher.university | ANADOLU ÜNİVERSİTESİ | |
dc.identifier.thesisid | 13283 | |
dc.description.pages | 36 | |
dc.publisher.discipline | Diğer |