| Chemical | Dosage | References |
|---|---|---|
| CINNAMALDEHYDE | MIC=500 ug/ml | * |
| MENTHONE | MIC=5 mg/ml | * |
| BORNEOL | MIC=125 ug/ml | * |
| MENTHOL | MIC=1.25 mg/ml | * |
| TRANS-ASARONE | 25 ppm | * |
| VANILLIN | 10-100 mmol/l | * |
| QUERCETIN | -- | * |
| CAFFEIC-ACID | -- | * |
| SWEROSIDE | -- | * |
| AESCULETIN | -- | * |
| NARINGENIN | -- | * |
| FLAVONE | -- | * |
| BERBERASTINE | -- | * |
| URSOLIC-ACID | -- | * |
| ESCULETIN | -- | * |
| GALLIC-ACID | -- | * |