0000000000113790

AUTHOR

Joan Vallès-xirau

showing 3 related works from this author

Sesquiterpene lactones and lignans from Artemisia arborescens

1997

The aerial parts of Artemisia arborescens yielded, in addition to several known compounds, a new guaianolide, a new homoditerpene endoperoxide, a new lignan of the sesamin type and a new azulene derivative.

chemistry.chemical_classificationLignanbiologyStereochemistryPlant ScienceGeneral MedicineHorticultureAzuleneArtemisia arborescensbiology.organism_classificationSesquiterpeneBiochemistrychemistry.chemical_compoundchemistrySesaminDiterpeneMolecular BiologyLactonePhytochemistry
researchProduct

Sesquiterpene lactones and acetylenes from Artemisia reptans

1994

Abstract The aerial parts of Artemisia reptans yielded a new thiophene acetylene, four new guaianolides, a new acyclic sesquiterpene related to davanone and several known compounds.

biologyPlant ScienceGeneral MedicineHorticultureSesquiterpenebiology.organism_classificationBiochemistrychemistry.chemical_compoundchemistryAnthemideaeArtemisia reptansThiopheneOrganic chemistryMolecular BiologyPhytochemistry
researchProduct

Germacranolides and a monoterpene cyclic peroxide from Artemisia fragrans

1998

Abstract The aerial parts of Artemisia fragrans collected in Armenia yielded a new cyclic monoterpene peroxide with the irregular santolinyl framework, together with several known germacranolides. Comparison with previously published chemical results suggests these may actually have been performed on a different, although closely related species.

GermacranolideCyclic compoundbiologyChemistryStereochemistryMonoterpenePlant ScienceGeneral MedicineHorticulturebiology.organism_classificationBiochemistryArtemisia fragransPeroxidechemistry.chemical_compoundAnthemideaeOrganic chemistryMolecular BiologyPhytochemistry
researchProduct