Studies concerning the antibiotic actinonin. Part VIII. Structure–activity relationships in the actinonin series
作者:Barbara J. Broughton、Peter Chaplen、Wilfred A. Freeman、Peter J. Warren、Kenneth R. H. Wooldridge、Derek E. Wright
DOI:10.1039/p19750000857
日期:——
The in vitro activity of a series of actinonin derivatives against S. aureus has been correlated with free-energy-related substituent parameters by multiple regression analysis. The activity shows a parabolic dependence on partition which probably reflects transport and membrane permeability factors. The relationships also show a dependence on the steric properties of the side-chains and it is suggested