dc.creatorMaier, Marta Silvia
dc.creatorRosso, María L.
dc.creatorFazio, Alejandra Teresa
dc.creatorAdler, Monica Teresa
dc.creatorBertoni, María D.
dc.date.accessioned2017-11-08T16:15:42Z
dc.date.available2017-11-08T16:15:42Z
dc.date.created2017-11-08T16:15:42Z
dc.date.issued2009-09-16
dc.identifierMaier, Marta Silvia; Rosso, María L.; Fazio, Alejandra Teresa; Adler, Monica Teresa; Bertoni, María D.; Fernene Triterpenoids from the Lichen Pyxine berteriana; American Chemical Society; Journal of Natural Products; 72; 10; 16-9-2009; 1902-1904
dc.identifier0163-3864
dc.identifierhttp://hdl.handle.net/11336/27834
dc.identifier1520-6025
dc.identifierCONICET Digital
dc.identifierCONICET
dc.description.abstractTwo new fernene triterpenoids, fern-9(11)-en-3,19-dione (1) and 3beta-acetoxyfern-9(11)-en-19-one (2), together with the known 3beta-acetoxyfern-9(11)-en-19beta-ol (3) and lichexanthone (4), have been isolated from the acetone extract of the lichen Pyxine berteriana. The structures of the new compounds were established on the basis of IR, extensive 1D and 2D NMR, and MS analyses. Although several fern-9(11)-enes have been isolated from lichens, compounds 1 and 2 are the first examples of naturally occurring fernene triterpenoids with a carbonyl function at C-19.
dc.languageeng
dc.publisherAmerican Chemical Society
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/full/10.1021/np900442y
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1021/np900442y
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3742542/
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectFernene
dc.subjectTriterpenoids
dc.subjectLichen
dc.subjectPyxine
dc.titleFernene Triterpenoids from the Lichen Pyxine berteriana
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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