Mostrando 10 resultados de: 77
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scopus(77)
Bi- and bisbibenzyls from the roots of Dichapetalum heudelotii and their antiproliferative activities
ArticleAbstract: Two new bisbibenzyls, heudelotol A (1) and B (2), along with the known bibenzyls, (E)-combretastatinPalabras claves:antiproliferative activity, Bisbibenzyls, Combretastatins, Dichapetalaceae, Dichapetalum heudelotiiAutores:Antonio Salgado, Chama M.A., Dziwornu G.A., Osei-Safo D., Sunassee S.N.Fuentes:scopusBiologically Active Sugar-Based Biopolyether Poly[3-(3,4-Dihydroxyphenyl)Glyceric Acid] from the Stems and Roots of Paracynoglossum imeretinum (Kusn.) M.Pop
ArticleAbstract: The high-molecular water-soluble mucilage fractions from stems and roots of Paracynoglossum imeretinPalabras claves:Boraginaceae, Caffeic acid-derived polymer, Paracynoglossum imeretinum, poly[3-(3 4-dihydroxyphenyl)glyceric acid], poly[oxy-1-carboxy-2-(3 4-dihydroxyphenyl)ethylene], sugar-based biopolyetherAutores:Amiranashvili L., Antonio Salgado, Barbakadze V., Chankvetadze B., Getia M., Gogilashvili L., Gogolashvili A., Merlani M.Fuentes:scopusAn examination of the carbon isotope effects associated with amino acid biosynthesis
ArticleAbstract: Stable carbon isotope ratios (δ<sup>13</sup>C) were determined for alanine, proline, phenylalanine,Palabras claves:amino acids, CO fixation 2, CO2 fixation, Isotopic-ratio gas chromatography mass spectrometry, Stable carbon isotope ratioAutores:Antonio Salgado, Emerson D., Fogel M., McDonald G., O'Brien D., Scott J., Sun H.Fuentes:scopusCapillary electrophoretic and nuclear magnetic resonance studies on the opposite affinity pattern of propranolol enantiomers towards various cyclodextrins
ArticleAbstract: In the present study the migration order of the propranolol enantiomers with various native CDs andPalabras claves:capillary electrophoresis, cyclodextrins, enantiomer migration order, NMR spectroscopy, Propranolol, Separation mechanismsAutores:Antonio Salgado, Chankvetadze B., Crommen J., Fillet M., Lomsadze K., Rousseau A., Servais A.Fuentes:scopusCarbohydrate-Based Biopolymers: Biologically Active Poly[3-(3,4-Dihydroxyphenyl)Glyceric Acid] from Borago officinalis
ArticleAbstract: A high-molecular water-soluble preparation from stems of Borago officinalis (Boraginaceae family) waPalabras claves:Borago officinalis, caffeic acid-derived polyether, Carbohydrate-based biopolymers, Poly[3-(3,4-dihydroxyphenyl)glyceric acid], poly[oxy-1-carboxy-2-(3,4-dihydroxyphenyl)ethylene]Autores:Amiranashvili L., Antonio Salgado, Barbakadze V., Chankvetadze B., Churadze M., Gogilashvili L., Gogolashvili A., Merlani M.Fuentes:scopusApplications of nuclear magnetic resonance spectroscopy for the understanding of enantiomer separation mechanisms in capillary electrophoresis
ReviewAbstract: This review deals with the applications of nuclear magnetic resonance (NMR) spectroscopy to understaPalabras claves:capillary electrophoresis, Chiral recognition mechanisms, Enantioseparations, NMR spectroscopyAutores:Antonio Salgado, Chankvetadze B.Fuentes:scopus1,3-dipolar cycloadditions of cyclic nitrones to γ-bromo γ,β- unsaturated esters and lactones
ArticleAbstract: The 1,3-dipolar cycloaddition of cyclic nitrones to several γ-bromo α,β-unsaturated esters and lactoPalabras claves:Cycloaddition, Nitrones, Olefins, StereoselectionAutores:Antonio Salgado, De March P., Figueredo M., Font J.Fuentes:scopusA cascade reaction of azolopyrimidines. Synthesis of unusual indole and azaindole derivatives
ArticleAbstract: The reaction of bromo substituted pyrido[3−,2−:4,5]pyrrolo-[1,2-c]pyrimidine and pyrimido[1,6-a]indoPalabras claves:Autores:Alvarez-Builla J., Antonio Salgado, Burgos C., Morón M., Mosquer M.E.G., Vaquero J.J.Fuentes:scopusA tricin derivative from deschampsia antarctica desv. Inhibits colorectal carcinoma growth and liver metastasis through the induction of a specific immune response
ArticleAbstract: In colorectal carcinoma patients, distant metastatic disease is present at initial diagnosis in nearPalabras claves:Autores:Alvarez-Builla J., Antonio Salgado, Carlos Sunkel, Gidekel M., Gomez-Bustillo S., Gutierrez-Moraga A., Hidalgo M., Lopez-Casas P.P., Malvicini M., Mazzolini G., Mora A., Novella J.L., Nozal L., Rodriguez M.M., Salazar L., Sunkel C., Vaquero J.J.Fuentes:scopusCharacterization of the activation pathway of phosphoramidate triester prodrugs of stavudine and zidovudine
ArticleAbstract: The phosphoramidate triester prodrugs of anti-human HIV 2',3'- dideoxynucleoside analogs (ddN) reprePalabras claves:Autores:Antonio Salgado, Balzarini J., Cahard D., De Clercq E., McGuigan C., Naesens L., Pathirana R., Saboulard D., Velázquez S.Fuentes:scopus