Antiseptic properties of aminoadamantane derivative
Journal Title: Фармацевтичний журнал - Year 2017, Vol 5, Issue 5
Abstract
Development of microbial resistance to current antimicrobial drugs created a critical need of the new antiseptics. The object of our study was phenyladamantane derivative (4-(adamantyl-1)-1-(1-aminobutyl)benzol, AM-166). The aim of the presented study was to investigate the specific activity of 4% AM-166 solution in isopropanol and 5% AM-166 solution in 76% ethanol (manufactured by PJSC SIC «Borshchahivskiy CPP») against the wide spectrum of bacteria and fungi, and effective concentrations and exposition time determination. Desinfectant/antiseptic activity was evaluated by quantitative suspension method with subsequent neutralization. Our results showed that both solutions exhibited similar activity against gram-positive and gram-negative bacteria as well as against yeasts. Antibacterial and antifungal action was demonstrated for all investigated concentrations (initial solution, 5-fold and 10-fold dilutions), observed effect was maintained throughout the whole observation period (from 5 to 30 min). Tested solutions in initial concentrations demonstrated fungicidal activity against A. niger. 5-fold dilution of 5% AM-166 solution in 76% ethanol was more effective than 5-fold dilution of 4% AM-166 solution in isopropanol. 10-fold dilutions of both solutions were ineffective against A. niger. The data obtained suggest the prospects of adamantane derivatives for the development of novel antiseptics.
Authors and Affiliations
N. O. Vrynchanu, V. L. Makitruk, A. S. Shalamay, M. L. Dronova, D. M. Dudikova, Z. S. Suvorova, A. O. Sharova
Keywords
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- EP ID EP556081
- DOI 10.32352/0367-3057.5-6.17.06
- Views 74
- Downloads 0
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