From: Breaking down bacterial communication: a review of quorum quenching agents
Compound | Inhibition zone diameter (mm) | QS inhibition (mm) | |||
---|---|---|---|---|---|
Gram-positive bacteria | Gram-negative bacteria | C. violaceum | |||
S. aureus | B. cereus | E. coli | P. aeruginosa | ||
13 | 7 | 11 | – | – | 2 |
15 | 7 | 5 | – | – | – |
16 | 9 | 6 | – | – | – |
17 | 6 | 6 | – | 10 | – |
18 | 7 | 8 | – | – | – |
19 | 7 | 6 | – | 10 | – |
20 | 6 | – | – | 10 | – |
21 | – | – | – | 8 | – |
Ampicillin | 6 | 10 | 10 | – | NA |