Zobrazeno 1 - 9
of 9
pro vyhledávání: '"de la Fuente, Juana Rosa"'
Autor:
Uriburu Monasterio, Maria Laura, Gil, Roberto L., Sosa, Virginia Estela, de la Fuente, Juana Rosa
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Dos ésteres de derivados de azúcares con ácido cafeico: 3-O-cafeoil-2-C-metil-D-treono-1,4-lactona, ácido 4-O-cafeoil-2-C-metil-D-treónico, junto con los compuestos previamente conocidos: 2-C-metil-D-treono-1,4-lactona, ácido cafeico, carabrona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6a36bac3c1596e62cf3c2a0e380d0070
http://ref.scielo.org/9wk9qd
http://ref.scielo.org/9wk9qd
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
A new chlorinated compound, 5-acetyl-2,3-dihydro-2- (2-[1-chloro-2-hydroxypropyl])-benzofuran has been isolated from the chloroformic extract of the aerial parts of Flourensia riparia Griseb., along with the previously known benzofuran 2,3-dihydro-11
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::390369cde674629af1a994607fd27efe
http://ref.scielo.org/gjzk7x
http://ref.scielo.org/gjzk7x
Autor:
Liendro, Marta Natacha, Uriburu, María Laura, Viturro, Carmen Inés, Gil, Roberto Ricardo, Novara, Lázaro Juan, de la Fuente, Juana Rosa
Publikováno v:
In Biochemical Systematics and Ecology 2007 35(10):720-724
Publikováno v:
Phytochemistry. 65:2557-2560
The phytochemical study of M. polymnioides led to the isolation of two sesquiterpene lactones namely: 11aH-dihydrozaluzanin E and 1b-hydroxy-4-oxo-11bH-4-noreudesman-6,12-olide. Their structures were determined by spectroscopic methods. The relative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::297bb10b7dd6be5addec0f4751244665
https://doi.org/10.1016/j.phytochem.2004.08.009
https://doi.org/10.1016/j.phytochem.2004.08.009
Autor:
Juana R. de la Fuente, Roberto R. Gil, Lázaro Novara, María L. Uriburu, Carmen Ines Viturro, Marta Natacha Liendro
Fil: Liendro, Marta Natacha. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Qu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfbbb0fa0c2f90933453e5f554e6d2c2
https://linkinghub.elsevier.com/retrieve/pii/S0305197807000579
https://linkinghub.elsevier.com/retrieve/pii/S0305197807000579
Publikováno v:
Phytochemistry. 68(9)
Three compounds: (2S)-8-(3″-methylbut-2″-enyl)-7,3′,4′-trihydroxyflavanone, (2S)-8-(3″-methyl-4″-hydroxy-but-2″-enyl)-7,3′,4′-trihydroxyflavanone and (2S)-8-(3″-methyl-4″-hydroxy-but-2″-enyl)-5,3′,4′-trihydroxy-7-methoxyfl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd3a131b90d097bd965751ef01c228cd
https://pubmed.ncbi.nlm.nih.gov/17321557
https://pubmed.ncbi.nlm.nih.gov/17321557
In addition to the known mutisicoumaranones A (1) and B (2), the methanolic extract of the aerial parts of the shrub Mutisia friesiana afforded two new 5-methylcoumaranones, mutisicoumaranones C (3) and D (4). Their structures were elucidated by spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41b18ce5a5887c941f049bc070349d04
https://pubs.acs.org/doi/10.1021/np0304058
https://pubs.acs.org/doi/10.1021/np0304058
Autor:
Juana R. de la Fuente, Jorge Alejandro Palermo, Roberto R. Gil, María L. Uriburu, Virginia E. Sosa
Publikováno v:
Phytochemistry. 65(14)
The MeOH extract of aerial parts of Flourensia riparia Grisebach (Asteraceae) afforded a sesquiterpene lactone, 4beta-hydroxy-4,10alpha-dimethyl-7alphaH,8alphaH-eudesman-11-ene-8,12-olide, together with septuplinolide, its isomer at positions C-5 and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dad9966019014516e818a3b69014ab8
https://pubmed.ncbi.nlm.nih.gov/15279969
https://pubmed.ncbi.nlm.nih.gov/15279969
A population of Parthenium hysterophorus collected in Salta Argentina afforded two ambrosanolides, 2β-hydroxycoronopilin and 1α,2β,4β-trihydroxypseudoguaian-6β,12-olide, as well as five known others. Plants of the fructification from those trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e17eb67871e1c855a6131ba1e9ae853
https://www.sciencedirect.com/science/article/pii/S0031942200002880
https://www.sciencedirect.com/science/article/pii/S0031942200002880