| Chemical | Dosage | References |
|---|---|---|
| ACETYL-CHOLINE | -- | * |
| ADENOSINE | 50-250 ug/kg/ivn | Martindale's 29th |
| ADENOSINE-TRIPHOSPHATE | -- | Martindale's 29th |
| CAPSAICIN | 100 uM | * |
| FRUTICINE | -- | Pakistan Encyclopedia Planta Medica. 1986. |
| GINKGOLIDE | -- | * |
| GINKGOLIDES | -- | * |
| LANATOSIDE-C | -- | * |
| QUINIDINE | -- | * |
| RHOMITOXIN | -- | * |
| SOLASODINE | -- | Iwu, M.M. 1993. Handbook of African Medicinal Plants. CRC Press, Boca Raton, FL 435 pp. |
| SPARTEINE | -- | Williamson, E. M. and Evans, F. J., Potter's New Cyclopaedia of Botanical Drugs and Preparations, Revised Ed., Saffron Walden, the C. W. Daniel Co., Ltd., Essex UK, 362 pp, 1988, reprint 1989. |