Antimicrobial activity expressed as inhibition diameter zones in millimeters (mm) of chemical compounds against the pathological strains based on well diffusion assay.
Chem. compd.
Gram-positive bacteria
Gram-negative bacteria
Yeast
Staphylococcus aureus ATCC29213
B. subtilis ATCC6633
B. megaterium ATCC9885
Sarcina lutea
Klebsiella pneumoniae ATCC13883
Pseudomonas aeruginosa ATCC27953
E. coli ATCC25922
Saccharomyces cerevisiae
Candida albicans NRRL Y-477
5
18
17
20
23
24
23
24
22
18
8a
19
16
18
18
17
19
23
20
18
8b
19
18
17
28
18
19
24
21
18
8c
25
26
23
30
34
33
31
22
23
8d
23
12
17
18
16
18
24
20
18
13a
22
18
28
21
23
19
23
20
16
13b
20
18
19
22
20
21
24
19
16
14
19
18
20
23
22
22
25
24
20
15
20
17
20
24
21
19
25
20
18
16
19
16
21
20
21
20
27
21
16
Ciprofloxacin
20
22
24
20
25
24
23
N.A.
N.A.
Ketoconazole
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
23
22
The experiment was carried out in triplicate, and the average zone of inhibition was calculated; N.A. (no activity).
