Abstract
Bu çalışmada, Edirne civarında yetişen Ornithogalum umbellatum L.bitkisinin içerdiği flavonoid bileşikleri incelenmiştir. Bitkinin etanolik ekstraktı kromatografık teknikler yardımı ile ayrılmış ve saflaştırılmıştır. İzole edilen bileşiklerin kimyasal yapıları UV, IR, NMR ve EI kütle spektroskopileri kullanılarak aydınlatılmıştır. Isovitexin (1), Saponarin (2), Isoorientin (3) olmak üzere üç C-glikozil flavonoid Ornithogalum umbellatum L.bitkisinin toprak üstü kısımlarında tespit edilmiştir.
References
- AZZİOUİ, O., BRAEMER,R.L., Paris, M., C-Glucosylflavons in the Cenus Ornithogalum, Biochemical Systematics and Ecology, 17, 6, 449, 1989.
- BHATİA, V. K., GUPTA, S.R. and SESHADRİ, T.R., C-Glycosides of Tamarind Leaves, Phytochemistry, 5, 177, 1966.
- MABRY, T. J., MARKHAM, K.R. and THOMAS, M. B., The Systematic Identification of Flavonoids, p.7, Springer-Verlag, NewYork,1970.
- SAKUSHİMA, A., NİSHİBE, S. and BRANDBERGER, H., Negative Ion Desorption Chemical Ionization Mass Spectrometry of Flavonoids, Biomedical and Enviromental Mass Spectrometry, 18, 809, 1989.
Abstract
In this study, the flavonoids in Ornithogalum umbellatum L. grows around Edirne have been investigated. Ethanolic extracts of the plant were seperated and purificated by chromatographic techniques. The chemical structures of the isolated compounds were elucidated by UV, IR, NMR and EI and FAB mass spectroscopies. Three C-glycosylflavones were identified in the aerial parts of Ornithogalum umbellatum L.; Isovitexin (1), Saponarin (2), Isoorientin (3).
References
- AZZİOUİ, O., BRAEMER,R.L., Paris, M., C-Glucosylflavons in the Cenus Ornithogalum, Biochemical Systematics and Ecology, 17, 6, 449, 1989.
- BHATİA, V. K., GUPTA, S.R. and SESHADRİ, T.R., C-Glycosides of Tamarind Leaves, Phytochemistry, 5, 177, 1966.
- MABRY, T. J., MARKHAM, K.R. and THOMAS, M. B., The Systematic Identification of Flavonoids, p.7, Springer-Verlag, NewYork,1970.
- SAKUSHİMA, A., NİSHİBE, S. and BRANDBERGER, H., Negative Ion Desorption Chemical Ionization Mass Spectrometry of Flavonoids, Biomedical and Enviromental Mass Spectrometry, 18, 809, 1989.
Details
| Other ID | JA55RT92GB |
|---|---|
| Journal Section | Articles |
| Authors | |
| Publication Date | August 5, 2016 |
| Published in Issue | Year 2005 Volume: 6 Issue: 2 |