The present disclosure relates to derivatives of neamine-based aminoglycoside antibacterial drugs modified in position C6′, C2′ and/or C5″. The modifications impart favorable properties regarding activity against ESKAPE pathogens, evasion of resistance traits and increased selectivity, enabling systemic use of the compounds.
A novel aminoglycoside antibiotic, xylostasin, of the nomenclature O-.beta.-D-xylofuranosyl-(1.fwdarw.5)-O-[.alpha.-2,6-diamino-2,6-dideoxy-D -glucopyranosyl-(1.fwdarw.4)]-2-deoxystreptamine and its pharmaceutically acceptable acid salts which are effective against infections with bacteria, and a process for producing the antibiotic by cultivating a strain belonging to the genus Bacillus which is capable of producing the antibiotic.
[EN] NEOMYCIN AND PAROMOMYCIN DERIVATIVES<br/>[FR] DÉRIVÉS DE NÉOMYCINE ET DE PAROMOMYCINE
申请人:UNIV WAYNE STATE
公开号:WO2018187738A1
公开(公告)日:2018-10-11
The present disclosure relates to derivatives of neamine-based aminoglycoside antibacterial drugs modified in position C6', C2' and/or C5''. The modifications impart favorable properties regarding activity against ESKAPE pathogens, evasion of resistance traits and increased selectivity, enabling systemic use of the compounds.