Glycopeptide resistance in multiple antibiotic-resistant Gram-positive bacteria: a current challenge for novel semi-synthetic glycopeptide derivatives von Malabarba, A, Nicas, T.I., Ciabatti, R

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Structural Modifications of the Active Site in Teicoplanin and Related Glycopeptides. 2. Deglucoteicoplanin-Derived Tetrapeptide von Malabarba, Adriano, Ciabatti, Romeo, Maggini, Michele, Ferrari, Pietro, Colombo, Luigi, Denaro, Maurizio

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Structural Modifications of the Active Site in Teicoplanin and Related Glycopeptides. 1. Reductive Hydrolysis of the 1,2- and 2,3-Peptide Bonds von Malabarba, Adriano, Ciabatti, Romeo, Kettenring, Jürgen, Ferrari, Pietro, Vékey, Károly, Bellasio, Elvio, Denaro, Maurizio

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Combinatorial modification of natural products: Synthesis and in vitro analysis of derivatives of thiazole peptide antibiotic GE2270 A: A-ring modifications von CLOUGH, Jeffrey, SHAOQING CHEN, CIABATTI, Romeo, JACOBS, Jeffrey W, GORDON, Eric M, HACKBARTH, Corinne, LAM, Stuart, TRIAS, Joaquim, WHITE, Richard J, CANDIANI, Gianpaolo, DONADIO, Stefano, ROMANO, Gabriella

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Synthesis and Preliminary Biological Characterization of New Semisynthetic Derivatives of Ramoplanin von Ciabatti, Romeo, Maffioli, Sonia I, Panzone, Gianbattista, Canavesi, Augusto, Michelucci, Elena, Tiseni, Paolo S, Marzorati, Ettore, Checchia, Anna, Giannone, Matteo, Jabes, Daniela, Romanò, Gabriella, Brunati, Cristina, Candiani, Gianpaolo, Castiglione, Franca

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Synthesis and Biological Evaluation of New Fragments from Kirromycin Antibiotic von TAVECCHIA, P., MARAZZI, A., DALLANOCE, C., TRANI, A., CICILIATO, I., FERRARI, P., SELVA, E., CIABATTI, R.

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Antibiotics GE23077, novel inhibitors of bacterial RNA polymerase. Part 3: Chemical derivatization von Mariani, Riccardo, Granata, Giorgio, Maffioli, Sonia I., Serina, Stefania, Brunati, Cristina, Sosio, Margherita, Marazzi, Alessandra, Vannini, Alfredo, Patel, Dinesh, White, Richard, Ciabatti, Romeo

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RAMOPLANIN (A-16686), A NEW GLYCOLIPODEPSIPEPTIDE ANTIBIOTIC: III. STRUCTURE ELUCIDATION von CIABATTI, R., KETTENRING, J. K., WINTERS, G., TUAN, G., ZERILLI, L., CAVALLERI, B.

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Synthesis and antibacterial activity of alkyl derivatives of the glycopeptide antibiotic A40926 and their amides von Maffioli, Sonia I., Ciabatti, Romeo, Romanò, Gabriella, Marzorati, Ettore, Preobrazhenskaya, Maria, Pavlov, Andrej

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A Modification of the N-Terminal Amino Acid in the Eremomycin Aglycone von MIROSHNIKOVA, O. V., BERDNIKOVA, T. F., OLSUFYEVA, E. N., PAVLOV, A. Y., REZNIKOVA, M. I., PREOBRAZHENSKAYA, M. N., CIABATTI, R., MALABARBA, A., COLOMBO, L.

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RAMOPLANIN (A-16686), A NEW GLYCOLIPODEPSIPEPTIDE ANTIBIOTIC: IV. COMPLETE SEQUENCE DETERMINATION BY HOMONUCLEAR 2D NMR SPECTROSCOPY von KETTENRING, J. K., CIABATTI, R., WINTERS, G., TAMBORINI, G., CAVALLERI, B.

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Semisynthetic Derivatives of Purpuromycin as Potential Topical Agents for Vaginal Infections von Trani, Aldo, Dallanoce, Clelia, Panzone, Gianbattista, Ripamonti, Franca, Goldstein, Beth P, Ciabatti, Romeo

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Degradation studies of antibiotic MDL 62,879 (GE2270A) and revision of the structure von Tavecchia, Paolo, Gentili, Patrizia, Kurz, Michael, Sottani, Cristina, Bonfichi, Riccardo, Selva, Enrico, Lociuro, Sergio, Restelli, Ermenegildo, Ciabatti, Romeo

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A Modification of the N-Terminal Amino Acid in me Eremomycin Aglycone von MIROSHNIKOVA, O. V., BERDNIKOVA, T. F., OLSUFYEVA, E. N., PAVLOV, A. Y., REZNIKOVA, M. I., PREOBRAZHENSKAYA, M. N., CIABATTI, R., MALABARBA, A., COLOMBO, L.

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Reductive Hydrolysis of the 59,60-Amide Bond of Teicoplanin Antibiotics: A Key Step from Natural to Synthetic Glycopeptides von Malabarba, Adriano, Ciabatti, Romeo

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New Semisynthetic Glycopeptides MDL 63, 246 and MDL 63, 042, and Other Amide Derivatives of Antibiotic A-40, 926 Active against Highly Glycopeptide-resistant VanA Enterococci von MALABARBA, ADRIANO, CIABATTI, ROMEO, SCOTTI, ROBERTO, GOLDSTEIN, BETH P., FERRARI, PIETRO, KURZ, MICHAEL, ANDREINI, BIANCA P., DENARO, MAURIZIO

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Mono and Double Modified Teicoplanin Aglycon Derivatives on the Amino Acid No. 7; Structure-activity Relationship von PAVLOV, ANDREI Y., PREOBRAZHENSKAYA, MARIA N., MALABARBA, ADRIANO, CIABATTI, ROMEO, COLOMBO, LUIGI

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Chemical modification of the GE 2270A macrocycle (MDL 62,879) von Tavecchia, Paolo, Kurz, Michael, Colombo, Luigi, Bonfichi, Riccardo, Selva, Enrico, Lociuro, Sergio, Marzorati, Ettore, Ciabatti, Romeo

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Metabolic oxidation of the pyrrole ring: structure and origin of some urinary metabolites of the anti-hypertensive pyrrolylpyridazinamine, mopidralazine.: III: Studies with the 13C... von Assandri, A., Tarzia, G., Bellasio, E., Ciabatti, R., Tuan, G., Ferrari, P., Zerilli, L., Lanfranchi, M., Pelizzi, G.

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Metabolic pathways of the anti-hypertensive agent, N-(2,5-dimethyl-1H-pyrrol-1-yl)-6-(4-morpholinyl)-3-pyridazinamine hydrochloride. II: Studies in the dog von Assandri, A., Perazzi, A., Bellasio, E., Ciabatti, R., Tarzia, G., Ferrari, P., Ripamonti, A., Tuan, G., Zerilli, L. F.

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