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Magnetic Resonance Spectroscopy

165

"Three new dihydro-β-agarofuran sesquiterpenes from the seeds of Maytenus boaria" (2018) Paz, C.;Heydenreich, M.;Schmidt, B. (...)Baggio, R. Acta Crystallographica Section C: Structural Chemistry. 74(5):564-570

"A New Depigmenting-Antifungal Methylated Grindelane from Grindelia chiloensis" (2017) de los A. Mesurado, M.;Arias Cassará, M.L.;Misico, R. (...)Cartagena, E. Chemistry and Biodiversity. 14(5)

"Fluorinated oxysterol analogues: Synthesis, molecular modelling and LXRβ activity" (2017) Rodriguez, C.R.;Alvarez, L.D.;Dansey, M.V. (...)Burton, G. Journal of Steroid Biochemistry and Molecular Biology. 165:268-276

"Synthesis of new C-25 and C-26 steroidal acids as potential ligands of the nuclear receptors DAF-12, LXR and GR" (2017) Dansey, M.V.; del Fueyo, M.C.; Veleiro, A.S.; Di Chenna, P.H. Steroids. 121:40-46

"Naturally occurring fluorescence in frogs" (2017) Taboada, C.;Brunetti, A.E.;Pedron, F.N. (...)Faivovich, J. Proceedings of the National Academy of Sciences of the United States of America. 114(14):3672-3677

"Chiroptical characterization of homopolymeric block fractions in alginates" (2016) Martínez-Gómez, F.;Mansilla, A.;Matsuhiro, B. (...)Troncoso-Valenzuela, M.A. Carbohydrate Polymers. 146:90-101

"Structural and functional characterization of a cold-adapted stand-alone TPM domain reveals a relationship between dynamics and phosphatase activity" (2016) Pellizza, L.A.;Smal, C.;Ithuralde, R.E. (...)Arán, M. FEBS Journal. 283(23):4370-4385

"C(16)-C(22) oxygen-bridged analogues of ceDAF-12 and LXR ligands" (2016) Del Fueyo, M.C.;Dansey, M.V.;Paolo, L.S. (...)Burton, G. Steroids. 112:109-114

"Chemical structure and anticoagulant activity of highly pyruvylated sulfated galactans from tropical green seaweeds of the order Bryopsidales" (2015) Arata, P.X.;Quintana, I.;Canelón, D.J. (...)Ciancia, M. Carbohydrate Polymers. 122:376-386

"Cationization of kappa- and iota-carrageenan - Characterization and properties of amphoteric polysaccharides" (2015) Barahona, T.;Prado, H.J.;Bonelli, P.R. (...)Matulewicz, M.C. Carbohydrate Polymers. 126:70-77

"Polyoxygenated steroids from the octocoral leptogorgia punicea and in vitro evaluation of their cytotoxic activity" (2014) Moritz, M.I.G.;Marostica, L.L.;Bianco, É.M. (...)Schenkel, E.P. Marine Drugs. 12(12):5864-5880

"Multicomponent synthesis of 4,4-dimethyl sterol analogues and their effect on eukaryotic cells" (2014) Alonso, F.;Cirigliano, A.M.;Dávola, M.E. (...)Ramírez, J.A. Steroids. 84:1-6

"Chemical and rheological characterization of the carrageenans from Hypnea musciformis (Wulfen) Lamoroux" (2014) Cosenza, V.A.;Navarro, D.A.;Fissore, E.N. (...)Stortz, C.A. Carbohydrate Polymers. 102(1):780-789

"Agarofuran sesquiterpenes from Schaefferia argentinensis" (2013) García, M.E.;Motrich, R.D.;Caputto, B.L. (...)Nicotra, V.E. Phytochemistry. 94:260-267

"The structures of two aldazines: [1,1′-(1E,1′E)-hydrazine-1,2- diylidenebis(methan-1-yl-1-ylidene)dinaphthalen-2-ol] (Lumogen) and 2,2′-(1E,1′E)-hydrazine-1,2-diylidenebis(methan-1-yl-1-ylidene) diphenol (salicylaldazine) in the solid state and in solution" (2013) Silva, A.M.S.;Silva, V.L.M.;Claramunt, R.M. (...)Elguero, J. Magnetic Resonance in Chemistry. 51(9):530-540

"Computational NMR coupling constants: Shifting and scaling factors for evaluating 1JCH" (2013) San Fabián, J.;García De La Vega, J.M.;Suardíaz, R. (...)Contreras, R.H. Magnetic Resonance in Chemistry. 51(12):775-787

"Synthesis of the (1→6)-linked thiodisaccharide of galactofuranose: Inhibitory activity against a β-galactofuranosidase" (2013) Repetto, E.; Marino, C.; Varela, O. Bioorganic and Medicinal Chemistry. 21(11):3327-3333

"Anticoagulant activity of a unique sulfated pyranosic (1→3)-β-L- arabinan through direct interaction with thrombin" (2013) Fernández, P.V.;Quintana, I.;Cerezo, A.S. (...)Ciancia, M. Journal of Biological Chemistry. 288(1):223-233

"The electronic origin of unusually large nJFN coupling constants in some fluoroximes" (2013) Favaro, D.C.; Contreras, R.H.; Tormena, C.F. Magnetic Resonance in Chemistry. 51(6):334-338

"Escherichia coli β-galactosidase inhibitors through modifications at the aglyconic moiety: Experimental evidence of conformational distortion in the molecular recognition process" (2013) Calle, L.;Roldós, V.;Cañada, F.J. (...)Jiménez-Barbero, J. Chemistry - A European Journal. 19(13):4262-4270

"Improved bioavailability of inhibitors of Trypanosoma cruzi trans-sialidase: PEGylation of lactose analogs with multiarm polyethyleneglycol" (2012) Giorgi, M.E.;Ratier, L.;Agusti, R. (...)De Lederkremer, R.M. Glycobiology. 22(10):1363-1373

"Unexpected geometrical effects on paramagnetic spin-orbit and spin-dipolar 2 J FF couplings" (2012) Ducati, L.C.; Contreras, R.H.; Tormena, C.F. Journal of Physical Chemistry A. 116(20):4930-4933

"Antimicrobial and antioxidant activities of Gentianella multicaulis collected on the Andean slopes of San Juan Province, Argentina" (2012) Lima, B.;Sánchez, M.;Luna, L. (...)Feresin, G.E. Zeitschrift fur Naturforschung - Section C Journal of Biosciences. 67(1-2):29-38

"An anionic synthetic sugar containing 6-SO3-NAcGlc mimics the sulfated cruzipain epitope that plays a central role in immune recognition" (2012) Couto, A.S.;Soprano, L.L.;Landoni, M. (...)Duschak, V.G. FEBS Journal. 279(19):3665-3679

"Protein Stability and Dynamics Modulation: The Case of Human Frataxin" (2012) Roman, E.A.;Faraj, S.E.;Gallo, M. (...)Santos, J. PLoS ONE. 7(9)

"Ring opening/closure reactions of novel diheteroarylethenes derivatives. Solvent effects" (2012) Vazquez, A.J.; Nudelman, N.S. Journal of Physical Organic Chemistry. 25(11):925-932

"Synthesis of steroidal quinones and hydroquinones from bile acids by Barton radical decarboxylation and benzoquinone addition. Studies on their cytotoxic and antifungal activities" (2012) Siless, G.E.;Knott, M.E.;Derita, M.G. (...)Palermo, J.A. Steroids. 77(1-2):45-51

"Multicomponent synthesis of acylated short peptoids with antifungal activity against plant pathogens" (2012) Galetti, M.D.; Cirigliano, A.M.; Cabrera, G.M.; Ramírez, J.A. Molecular Diversity. 16(1):113-119

"Cellulose microfibril crystallinity is reduced by mutating C-terminal transmembrane region residues CESA1 A903V and CESA3 T942I of cellulose synthase" (2012) Harris, D.M.;Corbin, K.;Wang, T. (...)DeBolt, S. Proceedings of the National Academy of Sciences of the United States of America. 109(11):4098-4103

"Structural analysis of methyl 6-O-benzyl-2-deoxy-2-dimethylmaleimido- α-D-allopyranoside by X-ray crystallography, NMR, and QM calculations: Hydrogen bonding and comparison of density functionals" (2012) Colombo, M.I.;Rúveda, E.A.;Gorlova, O. (...)Stortz, C.A. Carbohydrate Research. 353:79-85

"Nuclear magnetic resonance J coupling constant polarizabilities of hydrogen peroxide: A basis set and correlation study" (2012) Kjær, H.;Nielsen, M.R.;Pagola, G.I. (...)Sauer, S.P.A. Journal of Computational Chemistry. 33(23):1845-1853

"Characterization and reactivity of photodimers of dihydroneopterin and dihydrobiopterin" (2012) Vignoni, M.;Lorente, C.;Cabrerizo, F.M. (...)Thomas, A.H. Photochemical and Photobiological Sciences. 11(6):979-987

"Synthesis of S- and C-galactofuranosides via a galactofuranosyl iodide. Isolable 1-galactofuranosylthiol derivative as a new glycosyl donor" (2012) Baldoni, L.; Marino, C. Carbohydrate Research. 362:70-78

"Superoxide scavenging and antimicrobial activities of novel transition metal complexes of oxydiacetate dianion as primary ligand: Spectral characterization, cyclic voltammetric investigations and crystal structure" (2012) Siddiqi, Z.A.;Sharma, P.K.;Shahid, M. (...)Kumar, S. European Journal of Medicinal Chemistry. 57:102-111

"Electric field effects on nuclear magnetic shielding of the 1:1 and 2:1 (homo and heterochiral) complexes of XOOX′ (X, X′ H, CH3) with lithium cation and their chiral discrimination" (2011) Alkorta, I.;Elguero, J.;Provasi, P.F. (...)Ferraro, M.B. Journal of Chemical Physics. 135(10)

"Synthesis and biological activity of ring-A difluorinated brassinosteroids" (2011) Acebedo, S.L.; Alonso, F.; Galagovsky, L.R.; Ramírez, J.A. Steroids. 76(10-11):1016-1020

"Argentinean Andean propolis associated with the medicinal plant Larrea nitida Cav. (Zygophyllaceae). HPLC-MS and GC-MS characterization and antifungal activity" (2011) Agüero, M.B.;Svetaz, L.;Sánchez, M. (...)Tapia, A. Food and Chemical Toxicology. 49(9):1970-1978

"Nuclear magnetic resonance shielding constants and chemical shifts in linear 199Hg compounds: A comparison of three relativistic computational methods" (2011) Arcisauskaite, V.; Melo, J.I.; Hemmingsen, L.; Sauer, S.P.A. Journal of Chemical Physics. 135(4)

"NMR nuclear magnetic shielding anisotropy of linear molecules within the linear response within the elimination of the small component approach" (2011) Ruiz De Aza, M.C.; Giribet, C.G.; Melo, J.I. Journal of Chemical Physics. 134(3)

"Influence of the solvent in low temperature glycosylations with O-(2,3,5,6-tetra-O-benzyl-β-d-galactofuranosyl) trichloroacetimidate for 1,2-cis α-d-galactofuranosylation" (2011) Gola, G.; Tilve, M.J.; Gallo-Rodriguez, C. Carbohydrate Research. 346(12):1495-1502

"An integrated computational analysis of the structure, dynamics, and ligand binding interactions of the human galectin network" (2011) Guardia, C.M.A.;Gauto, D.F.;Di Lella, S. (...)Estrin, D.A. Journal of Chemical Information and Modeling. 51(8):1918-1930

"Studies on the cationization of agarose" (2011) Prado, H.J.; Matulewicz, M.C.; Bonelli, P.R.; Cukierman, A.L. Carbohydrate Research. 346(2):311-321

"Theoretical study of the 1:1 and 2:1 (homo- and heterochiral) complexes of XOOX′ (X, X′ = H, CH3) with lithium cation" (2011) Alkorta, I.; Elguero, J.; Provasi, P.F.; Ferraro, M.B. Journal of Physical Chemistry A. 115(26):7805-7810

"β-D-(1→4), β-D-(1→3) 'mixed linkage' xylans from red seaweeds of the order Nemaliales and Palmariales" (2011) Viana, A.G.;Noseda, M.D.;Gonçalves, A.G. (...)Cerezo, A.S. Carbohydrate Research. 346(8):1023-1028

"1hJFH coupling in 2-fluorophenol revisited: Is intramolecular hydrogen bond responsible for this long-range coupling?" (2011) Cormanich, R.A.;Moreira, M.A.;Freitas, M.P. (...)Tormena, C.F. Magnetic Resonance in Chemistry. 49(12):763-767

"Synthesis and acetylcholinesterase inhibitory activity of 2β,3α-disulfoxy-5α-cholestan-6-one" (2011) Richmond, V.; Santos, G.A.G.; Murray, A.P.; Maier, M.S. Steroids. 76(10-11):1160-1165

"Effect of electronic interactions on NMR 1JCF and 2JCF couplings in cis- and trans-4-t-butyl-2- fluorocyclohexanones and their alcohol derivatives" (2011) Anizelli, P.R.; Favaro, D.C.; Contreras, R.H.; Tormena, C.F. Journal of Physical Chemistry A. 115(22):5684-5692

"A comparative study of the O-3 reactivity of isomeric N-dimethylmaleoyl- protected d-glucosamine and d-allosamine acceptors" (2011) Colombo, M.I.; Stortz, C.A.; Rúveda, E.A. Carbohydrate Research. 346(5):569-576

"Antiproliferative activity of synthetic naphthoquinones related to lapachol. First synthesis of 5-hydroxylapachol" (2010) Bonifazi, E.L.;Ríos-Luci, C.;León, L.G. (...)Misico, R.I. Bioorganic and Medicinal Chemistry. 18(7):2621-2630

"Difference between 2JC2H3 and 2J C3H2 spin-spin couplings in heterocyclic five- and six-membered rings as a probe for studying σ-ring currents: A quantum chemical analysis" (2010) Contreras, R.H.; Dos Santos, F.P.; Ducati, L.C.; Tormena, C.F. Magnetic Resonance in Chemistry. 48(SUPPL 1):S151-S158

"Synthesis and preliminary biological screening of sterol analogues as new antifungal agents against plant pathogens" (2010) Alonso, F.; Cirigliano, A.M.; Cabrera, G.M.; Ramírez, J.A. Steroids. 75(10):659-664

"Xylans from Scinaia hatei: Structural features, sulfation and anti-HSV activity" (2010) Mandal, P.;Pujol, C.A.;Damonte, E.B. (...)Ray, B. International Journal of Biological Macromolecules. 46(2):173-178

"A caged nicotine with nanosecond range kinetics and visible light sensitivity" (2010) Filevich, O.; Salierno, M.; Etchenique, R. Journal of Inorganic Biochemistry. 104(12):1248-1251

"Analysis of canonical molecular orbitals to identify fermi contact coupling pathways. 1. Through-space transmission by overlap of 31P lone Pairs" (2010) Contreras, R.H.;Gotelli, G.;Ducati, L.C. (...)Tormena, C.F. Journal of Physical Chemistry A. 114(2):1044-1051

"Effects of photooxidation on membrane integrity in Salix nigra seeds" (2010) Roqueiro, G.;Facorro, G.B.;Huarte, M.G. (...)Maroder, H. Annals of Botany. 105(6):1027-1034

"Three redox states of nitrosyl: NO+, NO•, and NO-/HNO interconvert reversibly on the same pentacyanoferrate(II) platform" (2009) Montenegro, A.C.;Amorebieta, V.T.;Slep, L.D. (...)Olabe, J.A. Angewandte Chemie - International Edition. 48(23):4213-4216

"1H and 13C spectral assignment of substituted 5H-[1,3]thiazolo[2,3-b]quinazolin-5-one and 12H-[1,3]benzothiazolo[2,3-b] quinazolin-12-one" (2009) Docampo Palacios, M.L.; Fascio, M.L.; Villalobo, A.F.; Pellón, R.F. Magnetic Resonance in Chemistry. 47(2):174-178

"The effect of temperature on the stability of compounds used as UV-MALDI-MS matrix: 2,5-dihydroxybenzoic acid, 2,4,6-trihydroxyacetophenone, α-cyano-4-hydroxycinnamic acid, 3,5-dimethoxy-4-hydroxycinnamic acid, nor-harmane and harmane" (2009) Tarzi, O.I.; Nonami, H.; Erra-Balsells, R. Journal of Mass Spectrometry. 44(2):260-277

"The system of xylogalactans from the red seaweed Jania rubens (Corallinales, Rhodophyta)" (2008) Navarro, D.A.; Stortz, C.A. Carbohydrate Research. 343(15):2613-2622

"Polysaccharides from Gracilaria corticata: Sulfation, chemical characterization and anti-HSV activities" (2008) Chattopadhyay, K.;Ghosh, T.;Pujol, C.A. (...)Ray, B. International Journal of Biological Macromolecules. 43(4):346-351

"Agarans from the red seaweed Polysiphonia nigrescens (Rhodomelaceae, Ceramiales)" (2008) Prado, H.J.; Ciancia, M.; Matulewicz, M.C. Carbohydrate Research. 343(4):711-718

"DFT/MM modeling of the five-membered ring in 3,6-anhydrogalactose derivatives and its influence on disaccharide adiabatic maps" (2008) Navarro, D.A.; Stortz, C.A. Carbohydrate Research. 343(13):2292-2298

"On the unusual 2JC2-Hf coupling dependence on syn/anti CHO conformation in 5-X-furan-2-carboxaldehydes" (2008) Pérez, C.;Suardíaz, R.;Ortiz, P.J. (...)Contreras, R.H. Magnetic Resonance in Chemistry. 46(9):846-850

"Synthesis of 4-azasteroids by an intramolecular Ugi reaction" (2008) Alonso, F.; Acebedo, S.L.; Bruttomesso, A.C.; Ramírez, J.A. Steroids. 73(12):1270-1276

"Structural elucidation of rabeprazole sodium photodegradation products" (2008) Garcia, C.V.; Nudelman, N.S.; Steppe, M.; Schapoval, E.E.S. Journal of Pharmaceutical and Biomedical Analysis. 46(1):88-93

"Effects of p-vinylphenyl glycosides and other related compounds on the oviposition behavior of Ceratitis capitata" (2008) Socolsky, C.;Fascio, M.L.;D'Accorso, N.B. (...)Bardon, A. Journal of Chemical Ecology. 34(4):539-548

"Chemical structure and antiviral activity of the sulfated heterorhamnan isolated from the green seaweed Gayralia oxysperma" (2008) Cassolato, J.E.F.;Noseda, M.D.;Pujol, C.A. (...)Duarte, M.E.R. Carbohydrate Research. 343(18):3085-3095

"Natural attenuation of oil spills in Patagonian soils. Characterization by 1H NMR spectroscopy" (2008) Ríos, S.M.; Nudelman, N.S. Environmental Technology. 29(1):23-33

"A unique family of stable and water-soluble S-nitrosothiol complexes" (2008) Perissinotti, L.L.;Leitus, G.;Shimon, L. (...)Doctorovich, F. Inorganic Chemistry. 47(11):4723-4733

"Anti-herpetic activity of a sulfated xylomannan from Scinaia hatei" (2008) Mandal, P.;Pujol, C.A.;Carlucci, M.J. (...)Ray, B. Phytochemistry. 69(11):2193-2199

"Multi-level approach for the analysis of water effects in corn flakes" (2008) Farroni, A.E.;Matiacevich, S.B.;Guerrero, S. (...)Del Pilar Buera, M. Journal of Agricultural and Food Chemistry. 56(15):6447-6453

"Vibrational spectra, NMR and theoretical studies of the enantiomers and rotamers of alpha-cypermethrin" (2007) Jubert, A.H.;Alegre, M.L.;Diez, R.P. (...)Szewczuk, V.D. Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. 66(4-5):1208-1221

"Stereochemical study of iminodihydrofurans based on experimental measurements and SOPPA calculations of13C-13C spin-spin coupling constants" (2007) Krivdin, L.B.;Khutsishvili, S.S.;Shemyakina, O.A. (...)Contreras, R.H. Magnetic Resonance in Chemistry. 45(9):758-765

"Structural characterization of native high-methoxylated pectin using nuclear magnetic resonance spectroscopy and ultraviolet matrix-assisted laser desorption/ionization time-of-flight mass spectrometry. Comparative use of 2,5-dihydroxybenzoic acid and nor-harmane as UV-MALDI matrices" (2007) Monge, M.E.; Negri, R.M.; Kolender, A.A.; Erra-Balsells, R. Rapid Communications in Mass Spectrometry. 21(16):2638-2646

"A spectroscopic study of the temperature induced modifications on ferredoxin folding and iron-sulfur moieties" (2007) Todorovic, S.;Leal, S.S.;Salgueiro, C.A. (...)Gomes, C.M. Biochemistry. 46(37):10733-10738

"Polysaccharides from the green seaweeds Codium fragile and C. vermilara with controversial effects on hemostasis" (2007) Ciancia, M.;Quintana, I.;Vizcargüénaga, M.I. (...)Cerezo, A.S. International Journal of Biological Macromolecules. 41(5):641-649

"New C-secosteroids from the gorgonian Tripalea clavaria" (2007) Rodríguez Brasco, M.F.; Genzano, G.N.; Palermo, J.A. Steroids. 72(14):908-913

"A new inorganic photolabile protecting group for highly efficient visible light GABA uncaging" (2007) Zayat, L.;Noval, M.G.;Campi, J. (...)Etchenique, R. ChemBioChem. 8(17):2035-2038

"Fluorine-containing aryloxyethyl thiocyanate derivatives are potent inhibitors of Trypanosoma cruzi and Toxoplasma gondii proliferation" (2007) Liñares, G.G.;Gismondi, S.;Codesido, N.O. (...)Rodriguez, J.B. Bioorganic and Medicinal Chemistry Letters. 17(18):5068-5071

"Differential O-3/O-4 regioselectivity in the glycosylation of α and β anomers of 6-O-substituted N-dimethylmaleoyl-protected d-glucosamine acceptors" (2007) Bohn, M.L.;Colombo, M.I.;Pisano, P.L. (...)Rúveda, E.A. Carbohydrate Research. 342(17):2522-2536

"Photoinduced electron-transfer α-deoxygenation of aldonolactones. Efficient synthesis of 2-deoxy-d-arabino-hexono-1,4-lactone" (2006) Bordoni, A.; de Lederkremer, R.M.; Marino, C. Carbohydrate Research. 341(11):1788-1795

"Ruthenium(II) bipyridyl complexes as photolabile caging groups for amines" (2006) Zayat, L.; Salierno, M.; Etchenique, R. Inorganic Chemistry. 45(4):1728-1731

"The liquid water-benzene system" (2006) Baron, M.; Kowalewski, V.J. Journal of Physical Chemistry A. 110(22):7122-7129

"Structure and antiviral activity of sulfated fucans from Stoechospermum marginatum" (2006) Adhikari, U.;Mateu, C.G.;Chattopadhyay, K. (...)Ray, B. Phytochemistry. 67(22):2474-2482

"Transnitrosation of nitrosothiols: Characterization of an elusive intermediate" (2005) Perissinotti, L.L.; Turjanski, A.G.; Estrin, D.A.; Doctorovich, F. Journal of the American Chemical Society. 127(2):486-487

"Ring current effects on nuclear magnetic shielding of carbon in the benzene molecule" (2005) Ferraro, M.B.;Faglioni, F.;Ligabue, A. (...)Lazzeretti, P. Magnetic Resonance in Chemistry. 43(4):316-320

"Galactans from cystocarpic plants of the red seaweed Callophyllis variegata (Kallymeniaceae, Gigartinales)" (2005) Rodríguez, M.C.;Merino, E.R.;Pujol, C.A. (...)Matulewicz, M.C. Carbohydrate Research. 340(18):2742-2751

"CLOPPA-IPPP analysis of electronic mechanisms of intermolecular 1hJ(A,H) and2hJ(A,D) spin-spin coupling constants in systems with D-H⋯A hydrogen bonds" (2005) Giribet, C.G.; Ruiz De Azúa, M.C. Journal of Physical Chemistry A. 109(51):11980-11988

"Development of β-Lapachone prodrugs for therapy against human cancer cells with elevated NAD(P)H:quinone oxidoreductase 1 levels" (2005) Reinicke, K.E.;Bey, E.A.;Bentle, M.S. (...)Boothman, D.A. Clinical Cancer Research. 11(8):3055-3064

"Ab initio study of NMR 15N chemical shift differences induced by Ca2+ binding to EF-hand proteins" (2004) Biekofsky, R.R.;Turjanski, A.G.;Estrin, D.A. (...)Pastore, A. Biochemistry. 43(21):6554-6564

"Flavonoids from shoots and roots of Trifolium repens (white clover) grown in presence or absence of the arbuscular mycorrhizal fungus Glomus intraradices" (2004) Ponce, M.A.;Scervino, J.M.;Erra-Balsells, R. (...)Godeas, A.M. Phytochemistry. 65(13):1925-1930

"Reactions of Diels-Alder adducts of a sugar-derived dihydropyranone leading to fused polycyclic compounds" (2004) Capaccio, C.A.I.; Varela, O. Carbohydrate Research. 339(6):1207-1213

"Constituents of two Flourensia species" (2004) Uriburu, M.L.;De La Fuente, J.R.;Palermo, J. (...)Sosa, V.E. Phytochemistry. 65(14):2039-2043

"Modeling solid-state effects on NMR chemical shifts using electrostatic models" (2004) Di Fiori, N.;Orendt, A.M.;Caputo, M.C. (...)Facelli, J.C. Magnetic Resonance in Chemistry. 42(SPLISS1):S41-S47

"Flavonoids from shoots, roots and roots exudates of Brassica alba" (2004) Ponce, M.A.;Scervino, J.M.;Erra-Balsells, R. (...)Godeas, A.M. Phytochemistry. 65(23):3131-3134

"Anasterocerebroside A, a new glucosylceramide from the Patagonian starfish Anasterias minuta" (2003) Chludil, H.D.; Seldes, A.M.; Maier, M.S. Zeitschrift fur Naturforschung - Section C Journal of Biosciences. 58(5-6):433-440

"Conformational studies of novel antiretroviral analogs of zidovudine" (2003) Baumgartner, M.T.;Motura, M.I.;Contreras, R.H. (...)Briñón, M.C. Nucleosides, Nucleotides and Nucleic Acids. 22(1):45-62

"Syntheses of β-D-Galf-(1→6)-β-D-Galf-(1→5)-D-Galf and β-D-Galf-(1→5)-β-D-Galf-(1→6)-D-Galf, trisaccharide units in the galactan of Mycobacterium tuberculosis" (2003) Gandolfi-Donadío, L.; Gallo-Rodriguez, C.; De Lederkremer, R.M. Journal of Organic Chemistry. 68(18):6928-6934

"The structure of a galactan sulfate from the red seaweed Bostrychia montagnei" (2002) Duarte, M.E.R.;Noseda, M.D.;Cardoso, M.A. (...)Cerezo, A.S. Carbohydrate Research. 337(12):1137-1144

"Synthesis of α-D-Galp-(1→3)-β-D-Galf-(1→3)-D-Man, a terminal trisaccharide of leishmania type-2 glycoinositolphospholipids" (2002) Gandolfi-Donadio, L.; Gallo-Rodriguez, C.; De Lederkremer, R.M. Journal of Organic Chemistry. 67(13):4430-4435

"NMR spectroscopy and chemical studies of an arabinan-rich system from the endosperm of the seed of Gleditsia triacanthos" (2002) Navarro, D.A.; Cerezo, A.S.; Stortz, C.A. Carbohydrate Research. 337(3):255-263

"Photoinduced electron transfer and chemical α-deoxygenation of D-galactono-1,4-lactone. Synthesis of 2-deoxy-D-lyxo-hexofuranosides" (2002) Chiocconi, A.; Marino, C.; Otal, E.; De Lederkremer, R.M. Carbohydrate Research. 337(21-23):2119-2126

"Cryptoporic and isocryptoporic acids from the fungal cultures of Polyporus arcularius and P. ciliatus" (2002) Cabrera, G.M.; Julia Roberti, M.; Wright, J.E.; Seldes, A.M. Phytochemistry. 61(2):189-193

"Isolation, chemical investigation and antiviral activity of polysaccharides from Gracilaria corticata (Gracilariaceae, Rhodophyta)" (2002) Mazumder, S.;Ghosal, P.K.;Pujol, C.A. (...)Ray, B. International Journal of Biological Macromolecules. 31(1-3):87-95

"Sulfated polysaccharides from the red seaweed Georgiella confluens" (2002) Kolender, A.A.; Matulewicz, M.C. Carbohydrate Research. 337(1):57-68

"Synthesis of glycosides of 3-deoxy-4-thiopentopyranosid-2-uloses and their reduction products: 3-Deoxy-4-thiopentopyranosides" (2002) Uhrig, M.L.; Varela, O. Carbohydrate Research. 337(21-23):2069-2076

"Preparation and cytotoxicity toward cancer cells of mono(arylimino) derivatives of β-lapachone" (2001) Di Chenna, P.H.;Benedetti-Doctorovich, V.;Baggio, R.F. (...)Burton, G. Journal of Medicinal Chemistry. 44(15):2486-2489

"Synthesis and bioactivity of natural and C-3 fluorinated biosynthetic precursors of 28-homobrassinolide" (2001) Galagovsky, L.R.; Gros, E.G.; Ramírez, J.A. Phytochemistry. 58(6):973-980

"Three-dimensional solution structure and stability of thioredoxin m from spinach" (2001) Neira, J.L.;González, C.;Toiron, C. (...)Rico, M. Biochemistry. 40(50):15246-15256

"Two new cytotoxic and virucidal trisulfated triterpene glycosides from the antarctic sea cucumber Staurocucumis liouvillei" (2001) Maier, M.S.;Roccatagliata, A.J.;Kuriss, A. (...)Damonte, E.B. Journal of Natural Products. 64(6):732-736

"Withanolides from Salpichroa origanifolia" (2001) Tettamanzi, M.C.; Veleiro, A.S.; De la Fuente, J.R.; Burton, G. Journal of Natural Products. 64(6):783-786

"Through-bond and through-space JFF spin-spin coupling in peridifluoronaphthalenes: Accurate DFT evaluation of the four contributions" (2001) Peralta, J.E.;Barone, V.;Contreras, R.H. (...)Snyder, J.P. Journal of the American Chemical Society. 123(37):9162-9163

"Synthesis of optically active 2-alkoxy-2H-pyran-3(6H)-ones. Their use as dienophiles in Diels-Alder cycloadditions" (2001) Iriarte Capaccio, C.A.; Varela, O. Journal of Organic Chemistry. 66(26):8859-8866

"Design and synthesis of aryloxyethyl thiocyanate derivatives as potent inhibitors of Trypanosoma cruzi proliferation" (2000) Szajnman, S.H.;Yan, W.;Bailey, B.N. (...)Rodriguez, J.B. Journal of Medicinal Chemistry. 43(9):1826-1840

"The system of low-molecular-weight carrageenans and agaroids from the room-temperature-extracted fraction of Kappaphyeus alvarezii" (2000) Estevez, J.M.; Ciancia, M.; Cerezo, A.S. Carbohydrate Research. 325(4):287-299

"Illudalane sesquiterpenoids from the soft coral Alcyonium paessleri: The first natural nitrate esters" (2000) Palermo, J.A.; Brasco, M.F.R.; Spagnuolo, C.; Seldes, A.M. Journal of Organic Chemistry. 65(15):4482-4486

"Cu, Pt, and Pd complexes of the 3-deoxy-1,2-bis(thiosemicarbazone) derived from D-glucose" (2000) Horton, D.; Varela, O. Carbohydrate Research. 328(3):425-429

"Behavior of free sugar thiosemicarbazones toward heterocyclization reactions" (2000) Martins Alho, M.A.; D'Accorso, N.B. Carbohydrate Research. 328(4):481-488

"Withanolides from Vassobia lorentzii" (2000) Misico, R.I.;Gil, R.R.;Oberti, J.C. (...)Burton, G. Journal of Natural Products. 63(10):1329-1332

"Antifeedant activity of withanolides from Salpichroa origanifolia on Musca domestica" (2000) Mareggiani, G.;Picollo, M.I.;Zerba, E. (...)Veleiro, A.S. Journal of Natural Products. 63(8):1113-1116

"Synthesis of 4-nitrophenyl β-D-fucofuranoside and β-D-fucofuranosyl-(1 → 3)-D-mannopyranose: Modified substrates for studies on catalytic requirements of β-D-galactofuranosidase" (1999) Chiocconi, A.; Marino, C.; De Lederkremer, R.M. Carbohydrate Research. 323(1-4):7-13

"Mechanistic studies of the rearrangements of steroidal 16,17-ketols and syntheses of 20→16-cis-γ-carbolactones" (1999) Bruttomesso, A.C.; Doller, D.; Gros, E.G. Bioorganic and Medicinal Chemistry. 7(5):943-947

"The glycosyl-aldonolactone approach for the synthesis of β-d-Galf-(1→3)-d-Manp and 3-deoxy-β-d-xylo-hexofuranosyl-(1→3)-d-Manp" (1998) Marino, C.; Chiocconi, A.; Varela, O.; De Lederkremer, R.M. Carbohydrate Research. 311(4):183-189

"Indole alkaloids from the tunicate Aplidium meridianum" (1998) Franco, L.H.;De Kier Joffé, E.B.;Puricelli, L. (...)Palermo, J.A. Journal of Natural Products. 61(9):1130-1132

"Modeling NMR chemical shifts: A comparison of charge models for solid state effects on 15 N chemical shift tensors" (1998) Ferraro, M.B.; Repetto, V.; Facelli, J.C. Solid State Nuclear Magnetic Resonance. 10(4):185-189

"The system of sulfated α-(1 → 3)-linked D-mannans from the red seaweed Nothogenia fastigiata: Structures, antiherpetic and anticoagulant properties" (1997) Kolender, A.A.;Pujol, C.A.;Damonte, E.B. (...)Cerezo, A.S. Carbohydrate Research. 304(1):53-60

"Lipase-catalyzed monoesterification of 1-O-Hexadecylglycerol in organic solvents" (1997) Bertello, L.E.; Salto, M.L.; De Lederkremer, R.M. Lipids. 32(8):907-911

"Design, synthesis, and biological evaluation of new growth inhibitors of Trypanosoma cruzi (epimastigotes)" (1997) Schvartzapel, A.J.;Zhong, L.;Docampo, R. (...)Gros, E.G. Journal of Medicinal Chemistry. 40(15):2314-2322

"The sterols of Cucurbita moschata ('calabacita') seed oil" (1996) Rodriguez, J.B.; Gros, E.G.; Bertoni, M.H.; Cattaneo, P. Lipids. 31(11):1205-1208

"Structural analysis of antiviral sulfated α-d-(1 → 3)-linked mannans" (1995) Kolender, A.A.; Matulewicz, M.C.; Cerezo, A.S. Carbohydrate Research. 273(2):179-185

"Isolation and structure elucidation of novel products of the acidic degradation of diazepam" (1995) Nudelman, N.S.; de Waisbaum, R.G. Journal of Pharmaceutical Sciences. 84(2):208-211

"Starfish saponins, Part 2. Steroidal oligoglycosides from the starfish cosmasterias lurida" (1994) Roccatagliata, A.J.;Maier, M.S.;Seldes, A.M. (...)Minale, L. Journal of Natural Products. 57(6):747-754

"Two novel steroidal glycoside sulfates from the starfish cosmasterias lurida" (1993) Maier, M.S.; Roccatagliata, A.; Seldes, A.M. Journal of Natural Products. 56(6):939-942

"Room temperature, low-field 13C-n.m.r. spectra of degraded carrageenans: Part III. Autohydrolysis of a lambda carrageenan and of its alkali-treated derivative" (1993) Noseda, M.D.; Cerezo, A.S. International Journal of Biological Macromolecules. 15(3):177-181

"Synthesis and characterization of two 1,2,3,6,2′,3′,4′,6′-octa-O-benzoyl-β-d-hexapyranosyl-(1 → 4)β-d-allopyranoses" (1993) D'Accorso, N.B.; Thiel, I.M.E. Carbohydrate Research. 245(1):145-149

"Occurrence of 2-O-sulphated d-glucuronic acid in rat liver heparan sulphate" (1993) Kovensky, J.; Cirelli, A.F. Carbohydrate Research. 245(2):361-365

"Synthesis of 17a-alkyl- and 17a-aryl-3β-acetoxy- and 3β-methoxy-17a-aza-d-homoandrost-5-en-17-one" (1993) Revelli, G.A.; Gros, E.G. Steroids. 58(4):181-184

"Determination of the structures of cystocarpic carrageenans from Gigartina skottsbergii by methylation analysis and NMR spectroscopy" (1993) Ciancia, M.; Matulewicz, M.C.; Finch, P.; Cerezo, A.S. Carbohydrate Research. 238(C):241-248

"Structural studies of acetan, an exopolysaccharide elaborated by Acetobacter xylinum" (1993) Jansson, P.-E.; Lindberg, J.; Wimalasiri, K.M.S.; Dankert, M.A. Carbohydrate Research. 245(2):303-310

"High resolution 13C-n.m.r. spectroscopy of 'mixed linkage' xylans" (1992) Matulewicz, M.C.; Cerezo, A.S.; Jarret, R.M.; Syn, N. International Journal of Biological Macromolecules. 14(1):29-32

"A pregnane glycoside from the roots of Mandevilla pentlandiana" (1992) Cabrera, G.; Seldes, A.M.; Gros, E.G. Phytochemistry. 32(1):171-173

"Room temperature, low-field 13C-n.m.r. spectra of degraded carrageenans. Part II. On the specificity of the autohydrolysis reaction in kappa/iota and mu/nu structures" (1991) Ciancia, M.; Matulewicz, M.C.; Stortz, C.A.; Cerezo, A.S. International Journal of Biological Macromolecules. 13(6):337-340

"Complete structure of the glycan of lipopeptidophosphoglycan from Trypanosoma cruzi epimastigotes" (1991) De Lederkremer, R.M.;Lima, C.;Ramirez, M.I. (...)Thomas-Oates, J. Journal of Biological Chemistry. 266(35):23670-23672

"Carbon-13 nuclear magnetic resonance spectral data of steroidal vicinal ketols and related compounds" (1991) Doller, D.; Gros, E.G. Steroids. 56(4):168-172

"Room temperature, low-field 13C-n.m.r. spectra of degraded kappa/iota carrageenans" (1991) Stortz, C.A.; Cerezo, A.S. International Journal of Biological Macromolecules. 13(2):101-104

"Carbon‐13 nuclear magnetic resonance analysis of [1‐13C]glucose metabolism in Trypanosoma cruzi Evidence of the presence of two alanine pools and of two CO2 fixation reactions" (1990) FRYDMAN, B.; de los SANTOS, C.; CANNATA, J.J.B.; CAZZULO, J.J. European Journal of Biochemistry. 192(2):363-368

"Confirmation of the structures of the products obtained on acylation of 2-amino-2-deoxy-d-gluconic acid" (1989) Horton, D.;Thomson, J.K.;Varela, O. (...)de Lederkremer, R.M. Carbohydrate Research. 193(C):49-60

"Synthesis of galactofuranose disaccharides of biological significance" (1989) Marino, C.; Varela, O.; de Lederkremer, R.M. Carbohydrate Research. 190(1):65-76

"The isolation and identification of indigoid pigments from urine" (1988) Jackson, A.H.;Jenkins, R.T.;Grinstein, M. (...)Sancovich, H.A. Clinica Chimica Acta. 172(2-3):245-252

"Triterpenoids and other components of Poa huecu" (1987) Rofi, R.D.; Pomilio, A.B. Journal of Natural Products. 50(4):767-768

"d‐Galactofuranose in the N‐linked sugar chain of a glycopeptide from Ascobolus furfuraceus" (1987) GROISMAN, J.F.; de LEDERKREMER, R.M. European Journal of Biochemistry. 165(2):327-332

"Synthesis of p-nitrophenyl β-d-galactofuranoside. A convenient substrate for β-galactofuranosidase" (1986) Varela, O.; Marino, C.; de Lederkremer, R.M. Carbohydrate Research. 155(C):247-251

"A highly lipophilic form of aldosterone. isolation and characterization of an aldosterone dimer" (1985) Cozza, E.N.; Lantos, C.P.; Burton, G. Journal of Steroid Biochemistry. 23(4):511-516

"Eighteen-deoxyaldosterone and other less polar forms of 18-hydroxycorticosterone as aldosterone precursors in rat adrenals" (1985) Cozza, E.N.;Burton, G.;Ceballos, N.R. (...)Scott, A.I. Journal of Steroid Biochemistry. 22(5):665-672

"Structural studies on the oligosaccharide moety of the lipopeptidophosphoglycan from Trypanosoma cruzi" (1985) De Lederkremer, R.M.; Casal, O.L.; Couto, A.; Colli, W. European Journal of Biochemistry. 151(3):539-542

"Electron impact induced fragmentations of the 1,4‐diene analogues of steroid hormones and related steroids" (1985) Gonzalez, M.D.; Burton, G. Biological Mass Spectrometry. 12(8):405-408

"Putrescine distribution in Escherichia coli studied in vivo by 13C nuclear magnetic resonance" (1984) Frydman, B.;Frydman, R.B.;de Los Santos, C. (...)Algranati, I.D. BBA - Molecular Cell Research. 805(4):337-344

"Synthesis of 3β-hydroxy-5-cholenic acid from 3β-hydroxy-5-pregnen-20-one aimed at the preparation of labelled steroid compounds" (1977) Burton, G.; Gros, E.G. Journal of Steroid Biochemistry. 8(1):69-72

"Dehydroocoteine and didehydroocoteine from Ocotea puberula" (1972) Baralle, F.; Schvarzberg, N.; Vernengo, M.; Comin, J. Experientia. 28(8):875-876

"Enzymic synthesis of 6-deoxy-α-D-glucopyranosyl α-D-glucopyranoside and α-D-xylopyranosyl α-D-glucopyranoside" (1971) Belocopitow, E.; Marechal, L.R.; Gros, E.O. Carbohydrate Research. 19(2):268-271

"The formation of an unsaturated lactone derivative on benzoylation of D-galactonolactone" (1971) De Lederkremer, R.M.; Litter, M.I. Carbohydrate Research. 20(2):442-444

"Curamycin. II. Structure of the hydrolysis products 'curacin' and 'd-curamicose'" (1968) Gros, E.G.; Deulofeu, V.; Galmarini, O.L.; Frydman, B. Experientia. 24(4):323-324

"Alkaloids from cassia carnaval speg.: Cassine and carnavaline" (1967) Lythgoe, D.; Vernengo, M.J. Tetrahedron Letters. 8(12):1133-1137