Table 1 Antibacterial potential of some compounds against potentially pathogenic Gram-positive and Gram-negative bacteria
Microorganisms (ATCC) | Minimum Inhibitory Concentration - µg mL−1 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Compounds | ||||||||||||
Oleoresin | OC-1 | OC-2 | OC-3 | OC-4 | OC-5 | OC-6 | OC-7 | OC-8 | OC-9 | OC-10 | PC | |
K. rhizophila (9341) | a | a | 5.0 | 10.0 | 80.0 | a | a | a | a | a | a | 0.1 |
S. pyogenes (19615) | a | a | 3.0 | 5.0 | 60.0 | a | a | a | a | a | a | 0.1 |
S. pneumonie (6305) | a | a | 2.0 | 5.0 | 50.0 | a | a | a | a | a | a | 0.2 |
E. hirae (10541) | a | a | 15.0 | 100.0 | a | a | a | a | a | a | a | 0.4 |
S. aureus (9144) | a | a | 12.0 | 20.0 | 180.0 | a | a | aa | a | a | a | 0.4 |
S. aureus (6538) | a | a | 15.0 | 18.0 | a | a | a | a | a | a | a | 0.5 |
B. subtillis (6051) | a | a | 5.0 | 12.0 | 90.0 | a | a | a | a | a | a | 0.1 |
B. cereus (14579) | a | a | 8.0 | 12.0 | 100.0 | a | a | a | a | a | a | 0.1 |
S. dysgalactiae (9926) | a | a | 1.0 | 8.0 | 80.0 | a | a | a | a | a | a | 0.4 |
S. agalactiae (27591) | a | a | 2.0 | 10.0 | 90.0 | a | a | a | a | a | a | 0.7 |
S. epidermidis (12228) | a | a | 0.5 | 8.0 | 30.0 | a | a | a | a | a | a | 0.5 |
E. aerogenes (13048) | a | a | a | a | a | a | a | a | a | a | a | 0.7 |
P. aeruginosa (27853) | a | a | a | a | a | a | a | a | a | a | a | 5.9 |
E. coli (14958) | a | a | a | a | a | a | a | a | a | a | a | 5.9 |
P. mirabilis (29906) | a | a | a | a | a | a | a | a | a | a | a | 5.9 |
M. morganii (25829) | a | a | a | a | a | a | a | a | a | a | a | 5.9 |
C. freundii (8090) | a | a | a | a | a | a | a | a | a | a | a | 5.9 |
S. flexineri (12022) | a | a | a | a | a | a | a | a | a | a | a | 1.5 |