This effect mainly acts on different links of the cough reflex arc and inhibits the cough reflex.
| NO. | PubChem ID | CAS Number | Molecular Name | Efficacy | Efficacy_Chinese |
|---|---|---|---|---|---|
| 1 | 338 | 0 | 2-hydroxybenzoic acid | relieving cough | 镇咳 |
| 2 | 597 | 52685-04-8 | 6-amino-1H-pyrimidin-2-one | relieving cough | 镇咳 |
| 3 | 785 | 0 | benzene-1,4-diol | relieving cough | 镇咳 |
| 4 | 1135 | 65-71-4 | 5-methyl-1H-pyrimidine-2,4-dione | relieving cough | 镇咳 |
| 5 | 1203 | 13392-26-2 | 2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol | relieving cough | 镇咳 |
| 6 | 3220 | 0 | 1,3,8-trihydroxy-6-methylanthracene-9,10-dione | relieving cough | 镇咳 |
| 7 | 3845 | 492-27-3 | 4-oxo-1H-quinoline-2-carboxylic acid | relieving cough | 镇咳 |
| 8 | 3893 | 0 | dodecanoic acid | relieving cough | 镇咳 |
| 9 | 5281 | 0 | octadecanoic acid | relieving cough | 镇咳 |
| 10 | 5570 | 535-83-1 | 1-methylpyridin-1-ium-3-carboxylate | relieving cough | 镇咳 |