DITERPENOIDS FROM GRINDELIA-TARAPACANA

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dc.contributor.authorZHOU, L
dc.contributor.authorFUENTES, ER
dc.contributor.authorHOFFMANN, JJ
dc.contributor.authorTIMMERMANN, BN
dc.date.accessioned2025-01-21T01:34:27Z
dc.date.available2025-01-21T01:34:27Z
dc.date.issued1995
dc.description.abstractSeven new and two known diterpenoids, as well as alpha-spinasterol, were isolated from Grindelia tarapacana. The new diterpenoids were fully characterized, on the basis of spectroscopic analysis and chemical evidence, as 14,15-dihydroxy-13-epi-manoyloxide (tarapacol), 15-acetoxy-14-hydroxy-13-epi-manoyloxide (tarapacol 15-acetate), 14,15-diacetoxy-13-epi-manoyloxide (tarapacol diacetate), 11 alpha,14,15-trihydroxy-13-epi-manoyloxide (tarapacanol A), 14,15-diacetoxy-11 alpha-hydroxy-13-epi-manoyloxide (tarapacanol A 14,15-diacetate), 14,15-dihydroxy-11-keto-13-epi-manoyloxide (tarapacanone) and 12 alpha,14,15-trihydroxy-13-epi-manoyloxide (tarapacanol B). The known diterpenoids were identified as 13-epi-manoyloxide and 12 alpha-hydroxy-13-epi-manoyloxide.
dc.fuente.origenWOS
dc.identifier.issn0031-9422
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/97559
dc.identifier.wosidWOS:A1995TB78800034
dc.issue.numero4
dc.language.isoen
dc.pagina.final1207
dc.pagina.inicio1201
dc.revistaPhytochemistry
dc.rightsacceso restringido
dc.subjectGRINDELIA TARAPACANA
dc.subjectASTERACEAE
dc.subjectASTEREAE
dc.subjectSOLIDAGININAE
dc.subjectISOLATION
dc.subjectCHARACTERIZATION
dc.subjectDITERPENOIDS
dc.subject13-EPI-MANOYLOXIDE DERIVATIVES
dc.subject.ods03 Good Health and Well-being
dc.subject.odspa03 Salud y bienestar
dc.titleDITERPENOIDS FROM GRINDELIA-TARAPACANA
dc.typeartículo
dc.volumen40
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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