Show simple item record

dc.contributor.authorAbegaz, B.M.
dc.contributor.authorNgadjui, B.T.
dc.contributor.authorFolefoc, G.N.
dc.contributor.authorFotso, S.
dc.contributor.authorAmbassa, P.
dc.contributor.authorBezabih, M.
dc.contributor.authorDongo, E.
dc.contributor.authorRise, F.
dc.contributor.authorPetersen, D.
dc.date.accessioned2009-02-13T13:20:51Z
dc.date.available2009-02-13T13:20:51Z
dc.date.issued2003
dc.identifier.citationAbegaz, B.M. et al (2003) Prenylated flavonoids, monoterpenoid furanocoumarins and other constituents from the twigs of Dorstenia elliptica (Moraceae), Phytochemistry, vol. 65, pp 221–226en
dc.identifier.issn0031-9422
dc.identifier.urihttp://hdl.handle.net/10311/286
dc.description.abstractA monoprenylated flavan and two monoterpenoid substituted furanocoumarins were isolated from the twigs of Dorstenia elliptica along with 3-(3,3-dimethylallyl)-4,20,40-trihydroxylchalcone, psoralen, bergapten, O-[3-(2,2-dimethyl-3-oxo-2H-furan-5-yl)butyl] bergaptol, b-sitosterol and its b-d-glucopyranoside. The structure of the flavan was determined as 6(1,1-dimethylallyl)-7,40- dihydroxylflavan and the monoterpenoid substituted furanocoumarins were assigned as O-[3-(2,2-dimethyl-3-oxo-2H-furan-5-yl)-3- hydroxybutyl]-bergaptol and O-[2-(5-hydroxy-2,6,6-trimethyl-3-oxo-2H-pyran-2-yl)ethyl]bergaptol, respectively, using spectroscopic analysis, especially, 2D NMR spectra.en
dc.language.isoenen
dc.publisherElsevier Ltd. www.elsevier.com/locate/phytochemen
dc.subjectDorstenia ellipticaen
dc.subjectMoraceaeen
dc.subjectTwigsen
dc.subjectIsolation; 6(1,1-dimethylallyl)-7,40-dihydroxylflavanen
dc.subjectMonoterpenoid furanocoumarinsen
dc.titlePrenylated flavonoids, monoterpenoid furanocoumarins and other constituents from the twigs of Dorstenia elliptica (Moraceae)en
dc.typePublished Articleen


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record