POLYMERIC DERIVATIVE OF AMINOGLYCOSIDE ANTIBIOTICS ON THE BASIS OF N-2-(2-HYDROXYPROPYL)-METHACRYLAMIDE COPOLYMERS AS SUBSTANCES WITH ENHANCED ANTIMICROBIAL ACTIVITY Russian patent published in 1994 - IPC

FIELD: antibiotics. SUBSTANCE: products: polymeric derivatives of aminoglycosids on the basis of N-(2-hydroxypropyl)-methacrylamide copolymers of the general formula (image), where A - a residue of aminoglycoside antibiotic of order containing kanamycin, gentamycin; X - Gly-; Gly-Leu-; Gly-Phe-Leu-; l= 75-96 mol. %, m=3.5-15.5 mol.%, n=0.5-17.5 mol.%; mol. mass = (30-40)·10³. Product shows enhanced antimicrobial activity and used in medicine. EFFECT: enhanced effectiveness of products. 3 tbl