Zobrazeno 1 - 10
of 45
pro vyhledávání: '"L. F. Zerilli"'
Autor:
Pietro Ferrari, Luigi Colombo, L. F. Zerilli, Angelo Borghi, America Lazzarini, Gian Carlo Lancini
Publikováno v:
The Journal of Antibiotics. 50:180-183
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcaa47b1d54da911bc915daf67dcb976
https://doi.org/10.7164/antibiotics.50.180
https://doi.org/10.7164/antibiotics.50.180
Autor:
L. Colombo, D. Guglielmi, L. F. Zerilli, Sergio Stella, Enrico Selva, Cristina Sottani, R. Stradi
Publikováno v:
Rapid Communications in Mass Spectrometry. 10:409-412
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d12d1aeee6bc91c0bcceb35c23cecdef
https://doi.org/10.1002/(sici)1097-0231(19960315)10:4<409::aid-rcm504>3.0.co
https://doi.org/10.1002/(sici)1097-0231(19960315)10:4<409::aid-rcm504>3.0.co
Antibiotics A21459 A and B, New Inhibitors of Bacterial Protein Synthesis. II. Structure Elucidation
Autor:
Károly Vékey, L. F. Zerilli, Pietro Ferrari, Enrico Selva, Galimberti M, Gian Gualberto Gallo
Publikováno v:
The Journal of Antibiotics. 49:150-154
The structures of the antibiotics, active against a few Gram-negative bacteria and Clostridium difficile, were determined on the basis of physicochemical analyses on the intact molecules and on the acid hydrolysate of A21459 A. FAB-MS and 1H and 13C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a99ab618baa039b01c144237e3f7098
https://doi.org/10.7164/antibiotics.49.150
https://doi.org/10.7164/antibiotics.49.150
Publikováno v:
Rapid Communications in Mass Spectrometry. 7:680-683
Elfamycin antibiotics have been studied by mass spectrometry, using direct-liquid-introduction chemical ionization and fast-atom bombardment (FAB), but these techniques are not suitable for the identification of the interaction product between antibi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc51343b86a82545a256bad05c072c3d
https://doi.org/10.1002/rcm.1290070727
https://doi.org/10.1002/rcm.1290070727
Autor:
Károly Vékey, L. F. Zerilli
Publikováno v:
ChemInform. 23
Examples of various chemical reactions occurring in the matrix or in the selvedge region in fast atom bombardment (FAB) mass spectrometry are discussed. These are categorized as oxidations and reductions; substitutions; clusterings and additions; and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b92fee25759d448c865d34f30f8f625d
https://doi.org/10.1002/chin.199211314
https://doi.org/10.1002/chin.199211314
Autor:
Aldo Trani, Angelo Borghi, C. Quarta, Pietro Ferrari, Giancarlo Lancini, L. F. Zerilli, M. T. De Pietro
Publikováno v:
ChemInform. 27
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07c0a6a6f0be61ee2c134104786731dc
https://doi.org/10.1002/chin.199652282
https://doi.org/10.1002/chin.199652282
Autor:
Romeo Ciabatti, L. F. Zerilli, Ermenegildo Restelli, Francesco Assi, Maurizio Denaro, Jürgen Kettenring, Bruno Cavalleri, L. Gastaldo, Gabriella Romano
Publikováno v:
Journal of Industrial Microbiology. 11:13-18
When Actinoplanes strain ATCC 33076, the producer of A-16686 A1, A2 and A3 complex, is fermented in a suitable medium three additional factors, designated A' 1, A' 2 and A' 3 are produced. These were isolated and characterized, and were shown to diff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cb1aabadf08d4388ae775e9dfb22c76
https://doi.org/10.1007/bf01583726
https://doi.org/10.1007/bf01583726
Publikováno v:
Organic Mass Spectrometry. 27:219-225
GE2270A is a novel antibiotic active against Gram-positive bacteria and anaerobes. Its structure originates from a peptidic backbone, the amino acids of which have been modified to produce a macrocycle and a side-chain. It contains a heterocyclic chr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc885ec67f1fe5496ce3ea0c23fcca76
https://doi.org/10.1002/oms.1210270312
https://doi.org/10.1002/oms.1210270312
Mass spectrometric techniques for structure and novelty determination of kirromycin-like antibiotics
Publikováno v:
Biological Mass Spectrometry. 21:51-59
Direct liquid introduction negative ion mass spectra have been studied for some kirromycin class antibiotics. A scheme for the interpretation of the mass spectral fragmentation patterns is presented and shown to be useful for structure elucidation an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ce41c91cf7abbc8e32106272de7b19b
https://doi.org/10.1002/bms.1200210110
https://doi.org/10.1002/bms.1200210110
Autor:
L. F. Zerilli, Károly Vékey
Publikováno v:
Organic Mass Spectrometry. 26:939-944
Examples of various chemical reactions occurring in the matrix or in the selvedge region in fast atom bombardment (FAB) mass spectrometry are discussed. These are categorized as oxidations and reductions; substitutions; clusterings and additions; and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f23e338ba779d341daa9cee2d3c8c67e
https://doi.org/10.1002/oms.1210261105
https://doi.org/10.1002/oms.1210261105