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An approach to the construction of the carbon skeleton of marine nor-sesquiterpenes. Total synthesis of (+/-)-dehalo-napalilactone
(Soc Brasileira QuimicaSao PauloBrasil, 2001)
An approach to the construction of the carbon skeleton of marine nor-sesquiterpenes. Total synthesis of (±)-dehalo-napalilactone
(Sociedade Brasileira de Química, 2001)
The sesquiterpene lactone polymatin B from Smallanthus sonchifolius induces different cell death mechanisms in three cancer cell lines
(Pergamon-Elsevier Science Ltd, 2015-06)
A 8β-angeloyloxy-9α-hydroxy-14-oxo-acanthospermolide and five known melampolide sesquiterpene lactones (uvedalin, enhydrin, polymatin B, sonchifolin, and fluctuanin) were isolated from the leaves of Smallanthus sonchifolius. ...
Use of self-organizing maps and molecular descriptors to predict the cytotoxic activity of sesquiterpene lactones
(ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER, 2008)
Some sesquiterpene lactones (SLs) are the active compounds of a great number of traditionally medicinal plants from the Asteraceae family and possess considerable cytotoxic activity. Several studies in vitro have shown the ...
Studies on the synthesis of (+/-)-pathylactone A, a nor-sesquiterpene lactone isolated from marine sources
(Pergamon-elsevier Science LtdOxfordInglaterra, 2002)
Essential Oil, Extracts, and Sesquiterpenes Obtained From the Heartwood of Pilgerodendron uviferum Act as Potential Inhibitors of the Staphylococcus aureus NorA Multidrug Efflux Pump
(FRONTIERS MEDIA SA, 2019)
Staphylococcus aureus is a serious human pathogen that is highly adaptive to environmental conditions and rapidly develops antibiotic resistance. The use of efflux pumps to reduce antibiotic concentrations at the intracellular ...
Diterpenos y otros constituyentes de Croton hirtus (Euphorbiaceae)Diterpenos y otros constituyentes de Croton hirtus (Euphorbiaceae)
(Universidad de Costa Rica, 2004)
Ecological insights to track cytotoxic compounds among maytenus ilicifolia living individuals and clones of an ex situ collection
(2019-01-01)
Biodiversity is key for maintenance of life and source of richness. Nevertheless, concepts such as phenotype expression are also pivotal to understand how chemical diversity varies in a living organism. Sesquiterpene ...
Evidence of altitudinal gradient modifying genomic and chemical diversity in populations of Lychnophora pinaster Mart.
(2021-12-01)
Lychnophora pinaster Mart. (Asteraceae) is endemic to the Brazilian Cerrado. It is distributed along the altitudinal gradient of the mountainous ranges of the state of Minas Gerais. This study aimed to evaluate the influence ...
Structural Requirements for the Antifungal Activities of Natural Drimane Sesquiterpenes and Analogues, Supported by Conformational and Electronic Studies
(Molecular Diversity Preservation International, 2013-02-05)
Seventeen drimanes including polygodial (1), isopolygodial (2), drimenol (3) and confertifolin (4) obtained from natural sources and the semi-synthetic derivatives 5?17 obtained from 1?3, were evaluated in vitro for ...