Table 2.
IC50 and SI values determined for Cinnamomumverum EO, cinnamaldehyde, and rifampicin as reference drug.
| Tested Agent | MIC (μg/mL) | IC50 (μg/mL) | SI |
|---|---|---|---|
| Cinnamonumverum EO | 8 | 69.35 ± 1.05 | 8.67 |
| cinnamaldehyde | 8 | 112.6 ± 1.04 | 14.08 |
| rifampicin | 0.002 | 170.2 ± 2.5 | 85.10 |