Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Francesca Faini"'
Publikováno v:
Journal of the Chilean Chemical Society, Volume: 58, Issue: 4, Pages: 2027-2030, Published: DEC 2013
Journal of the Chilean Chemical Society v.58 n.4 2013
SciELO Chile
CONICYT Chile
instacron:CONICYT
Journal of the Chilean Chemical Society v.58 n.4 2013
SciELO Chile
CONICYT Chile
instacron:CONICYT
Several natural compounds containing a coumarin moiety have been reported. They have multiple biological activities, e.g., as scavengers of reactive oxygen species (ROS) and to reduce the inflammatory processes by inhibition of enzymes like COX or LO
Autor:
Ulrike Kemmerling, Francesca Faini, Michel Lapier, Juan Diego Maya, Jorge Ferreira, Antonio Morello, José A. Jara, Eduardo Parra, Fabián Jaña, Mario Pavani
Publikováno v:
Toxicology and Applied Pharmacology. 272:356-364
Changes in mitochondrial ATP synthesis can affect the function of tumor cells due to the dependence of the first step of glycolysis on mitochondrial ATP. The oxidative phosphorylation (OXPHOS) system is responsible for the synthesis of approximately
Autor:
Francesca Faini, José San Martín, Jaime A. Rodríguez, Mauricio González, Hermine Vogel, Francisco Zúñiga Urbina, Iván Razmilic
Publikováno v:
Journal of Ethnopharmacology. 97:97-100
"Bailahuén" is the common name of a medicinal shrub native to Chile where this resinous herb is widely used for its liver stimulating properties. Although the official species is Haplopappus baylahuen Remy (Asteraceae), other species of the same gen
Publikováno v:
Journal of Chemical Ecology. 28:175-191
The phagodepression activity of five furanocoumarins (FC), bergapten, xanthotoxin, psoralen, imperatorin, and angelicin, has been studied against larvae of Egyptian cotton leafworm Spodoptera littoralis (Boisduval) (Lepidoptera: Noctuidae) using a le
Autor:
Cecilia Labbé, David S. Rycroft, Francesca Faini, Louis J. Farrugia, Joseph D. Connolly, Joseph Coll
Publikováno v:
Collection of Czechoslovak Chemical Communications. 67:115-123
A bioassay-guided chemical study of a methanolic extract of fresh leaves of Luma chequen led to the isolation of lumaflavanones A (1), B (2) and C (3) whose structures are proposed on the basis of NMR spectroscopic data. The structure of lumaflavanon
Autor:
René Torres, Francesca Faini, Cecilia Labbé, Pedro M. Rocha, Franco Delle Monache, Francisca Sanz Gonzalez, Jesus M. Rodilla
Publikováno v:
ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Publikováno v:
Phytochemistry. 52:1547-1550
Three new diterpenes were isolated from the aerial part of Haplopappus chrysanthemifolius and assigned the structures 6α-hydroxy-ent-labd-8(17)-en-15-oic acid, 3β-acetoxy-ent-labd-8(17)-en-15-oic acid and 18α-acetoxylabd-8(17)-en-15-oic acid. The
Seasonal changes in chemical composition of epicuticular waxes from the leaves of Baccharis linearis
Publikováno v:
Biochemical Systematics and Ecology. 27:673-679
Extracts from the epicuticular waxes of leaves from Baccharis linearis collected at the same locality at different seasons of the year were compared in terms of relative yields, chemical composition and biological activity (feeding deterrancy against
Autor:
Cecilia Labbé, Jesus M. Rodilla, Francesca Faini, Lúcia Silva, René Torres, Franco Delle Monache
Publikováno v:
Fitoterapia. 78:611-613
Two new phenolic esters 9-trans-p-coumaroyloxy-alpha-terpineol (1) and 7-trans-p-coumaroyloxy-taedol (2), both endowed with free radical scavenger activity and cleroda-3,13 (E)-dien-15,18-diol (3) for which a cis stereochemistry at the decalin juncti
Autor:
Cecilia Labbé, Giuliano Delle Monache, René Torres, Franco Delle Monache, Francesca Faini, José Coll
Publikováno v:
Natural Product Letters. 11:1-4
3β-hydroxycostic acid and a mixture of two acyl (angelate and 3-methylbutyrate) derivatives were isolated from the aerial part of Flourensia thurifera. The structures were assigned on the basis of NMR spectra and hydrolysis. The toxicity towards Art