Antimicrobial Activity of Quaternary Ammonium Salts of Some Saturated Heterocycloalkyl Amines [1]
1979 ◽
Vol 34
(5-6)
◽
pp. 485-486
◽
Keyword(s):
Abstract N,N-Dialkyl Ammonium Salts of Saturated Heterocyclic Amines, Antimicrobial Activity Antimicrobial activity of N-alkyl-N-dodecylpiperidinium bromides and N-ethyl-N-dodecylheterocycloalkyl ammonium bromides (pyrrolidine, morpholine, perhydroazepine) deter mined on grampositive and gramnegative bacteria, yeasts and moulds, presented as minimum inhibition concentration (MIC). Comparison of the effect of change of structure: lenghtening of alkyl chain, change of heterocyclic ring. Change in the lenght of alkyl chain markedly affects the antimicrobial activity, change of heterocyclic ring has no substantial effect. The most active compounds were N-heptyl-and N-hexyl-N-dodecylpiperidinium bromides.
Keyword(s):
1987 ◽
Vol 57
(9)
◽
pp. 543-548
◽
Keyword(s):
2012 ◽
Vol 31
(6_suppl)
◽
pp. 296S-341S
◽
Keyword(s):
2021 ◽
Vol 158
◽
pp. 104797
2015 ◽
Vol 80
◽
pp. 150-155
◽