“…On the other hand, the derivatives p-Br (5), p-Cl (2), m,p-Cl 2 (3), and p-COCH 3 (14) showed excellent bacteriostatic activity, with bactericide activity in relatively low concentrations, being the most potent among the studied compounds. The MIC values determined for compounds (5), (2), (3), and (14) were 1.25, 2.18, 0.63, and 0.14 mg/mL, respectively, whereas the MBC ranges were 1.25 -0.63, 4.37 -2.18, 0.63 -1.27, and 0.44 -0.22 mg/ mL, respectively [1,2].…”