Logo do repositório
 
Publicação

New sesquiterpene lactones from the Portuguese liverwort Targionia lorbeeriana

1999Artigo científico Acesso aberto
Ver registo simples
dc.contributor.authorNeves, Marta
dc.contributor.authorMorais, Rui
dc.contributor.authorGafner, Stefan
dc.contributor.authorStoeckli-Evans, Helen
dc.contributor.authorHostettmann, K.
dc.date.accessioned2011-10-18T20:07:35Z
dc.date.available2011-10-18T20:07:35Z
dc.date.issued1999
dc.description.abstractThree new sesquiterpene lactones (acetyltrifloculoside, 8,15-acetylsalonitenolide and 8-acetylsalonitenolide) and two known sesquiterpene lactones were isolated from a dichloromethane extract of the Portuguese liverwort Targionia lorbeeriana. Their structures were established by spectroscopic methods (EI and D/CI mass spectroscopy, 1H and 13C NMR) and that of acetyltrifloculoside was confirmed by X-ray crystallography. The three isolated guaianolide sesquiterpene lactones presented antifungal activity against Cladosporium cucumerinum and larvicidal activity against Aedes aegypti. Only one of the isolated lactones presented activity against Candida albicans.por
dc.identifier.citationNEVES, Marta... [et al.] - New sesquiterpene lactones from the Portuguese liverwort Targionia lorbeeriana. Phytochemistry. ISSN 0031-9422. Vol. 49, n.º 6 (1999), p. 967-972por
dc.identifier.urihttp://hdl.handle.net/10400.14/6464
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherElsevierpor
dc.relation.publisherversiondoi:10.1016/S0031-9422(98)00648-7por
dc.subjectLiverwortpor
dc.subjectT. lorbeerianapor
dc.subjectTargionaceaepor
dc.subjectPhytochemistrypor
dc.subjectBioassaypor
dc.subjectTerpenoidspor
dc.subjectSesquiterpene lactonespor
dc.titleNew sesquiterpene lactones from the Portuguese liverwort Targionia lorbeerianapor
dc.typejournal article
dspace.entity.typePublication
person.familyNameMorais
person.givenNameRui M. S. C.
person.identifier143926
person.identifier.ciencia-id541B-04AE-0686
person.identifier.orcid0000-0001-5138-6941
person.identifier.ridM-5065-2013
person.identifier.scopus-author-id7005146997
rcaap.rightsopenAccesspor
rcaap.typearticlepor
relation.isAuthorOfPublicationfa2b729c-8159-4a98-9bfe-0fa1e98aa9fb
relation.isAuthorOfPublication.latestForDiscoveryfa2b729c-8159-4a98-9bfe-0fa1e98aa9fb

Ficheiros

Principais
A mostrar 1 - 1 de 1
Miniatura indisponível
Nome:
New sesquiterpene lactones from the Portuguese liverwort.pdf
Tamanho:
255.53 KB
Formato:
Adobe Portable Document Format
Ver/Abrir
Licença
A mostrar 1 - 1 de 1
Miniatura indisponível
Nome:
license.txt
Tamanho:
3.44 KB
Formato:
Item-specific license agreed upon to submission
Descrição:
Ver/Abrir

Coleções

ESB - Contribuições em Revistas Científicas / Contribution to Journals