Table 4.
MICs of O. campechianum extracts, EO, and main compounds.
Extracts and Compounds | MIC (μg/mL) Staphylococcus aureus (ATCC 6538) |
MIC (μg/mL) Pseudomonas syringae pv. syringae (ATCC 19310) |
---|---|---|
O. campechianum 70% EtOH extract | >2000 | >2000 |
O. campechianum MeOH extract | >2000 | >2000 |
Rosmarinic acid | >2000 | >2000 |
Cloramphenicol (positive control) | 10 | 2.5 |
O. campechianum EO | >2000 | 250 |
Eugenol | 1000 | 500 |