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dc.contributor.advisorGünaydın, Keriman
dc.contributor.authorMelekaslan, Demet
dc.date.accessioned2021-05-08T09:00:21Z
dc.date.available2021-05-08T09:00:21Z
dc.date.submitted1996
dc.date.issued2018-08-06
dc.identifier.urihttps://acikbilim.yok.gov.tr/handle/20.500.12812/660793
dc.description.abstractAnahtar Kelimeler s İnce Tabaka Kromatografisi, Kolonj Kromatografisi Antrakinon, Naftalen ?.> Bu çalışmada Rumex crispus köklerinin hekzan, Rumex patientia ve Rumex conglomeratus köklerinin ise eterr ekstraktı incelendi. Rumex crispus hekzan ekstraktından kblon kromatografisi yöntemi ile 2-asetil-l,8-dihidroksi-3-metilnaftalen (musizin) izole edildi. Rumex patientia köklerinin eter ekstraktından ince tabaka kromatografisi ile l,&-dihidroksi-3-metilantrakinor) (chrysophano^), v l,&7dihidroksi-3^etil-6-metoksiantrakinon (physcion) ve t,5,l7- trihidroksi-3-metilantrakinon (alatinon) elde edilirken Rumex conglomeratus köklerinin eter ekstraktından yine aynı yöntemle sadece l,8-dihidroksi-3-metilantrakinon (chrysophanol) ve 1,8- dihidroksi-3-metil-6-metoksiantrakinon (physcion) elde edildi.
dc.description.abstractKeywords: Thin Layer Chromatography,* Column Chromatography, Anthraquinone, Naphtalene py.?.. :u.: -i >. ;..-, ^ Many plants of the Polygonaceac family contain plenty of anthraquinones and have important medicinal properties In this study, 2-acethyl-l,8-dihydroxy-3-methyl-naphtalene,/iMusizin) was sperated from hexan extract of Rumex crispus by colomn chromatography method. l,8^ihydroxy-3^ethy^-anthraquinone (chrysophanol ), 1, 8-dihydroxy-3-methy l-6-methoxy--anthraquinone (physcion) and l,5»7-trihydroxy-3-methyl-anthraquinone (alatinone) wereA-jsolated from ether extract of Rumex patientia and 1.8- dihydroxy-3-methyl-anthraquinone (chrysophanol) and 1, 8-dihydroxy- 3-methyl-6-methoxy-anthraquinone (physcion) were seperated from ether extract of Rumex conglomeratus by thin layer chromatography methods.en_US
dc.languageTurkish
dc.language.isotr
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.rightsAttribution 4.0 United Statestr_TR
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectKimyatr_TR
dc.subjectChemistryen_US
dc.titleBazı rumex türlerinden elde edilen musizin ve antrakinonlar
dc.typemasterThesis
dc.date.updated2018-08-06
dc.contributor.departmentDiğer
dc.subject.ytmMusizin
dc.subject.ytmAnthraquinones
dc.subject.ytmRumex
dc.identifier.yokid55519
dc.publisher.instituteFen Bilimleri Enstitüsü
dc.publisher.universityİSTANBUL TEKNİK ÜNİVERSİTESİ
dc.identifier.thesisid55519
dc.description.pages63
dc.publisher.disciplineDiğer


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