Table 1:
Antibacterial activity of compounds
7 a-f
.
Compound
Antibacterial activity
(zone of inhibition in mm) at 10
μ
g/mL
S. aureus
E. coli
7a
11
6
7b
13
5
7c
16
7
7d
15
6
7e
15
5
7f
14
6
Control (DMSO)
0
0
Ciprofloxacin
19
8