Mlynarcík D, Lacko I, Devínsky F
Experientia. 1979 Aug 15;35(8):1044-5. doi: 10.1007/BF01949931.
Antimicrobial activity of bis-quaternary ammonium salts derived from 1,3-propanediamine and 1,3-diamino-2-propanol is described. Effect of the length of alkyl chain and the substitution in the connecting chain on this activity was studied.