| Chemical | Dosage | References |
|---|---|---|
| ALOIN | -- | * |
| CARENE | -- | * |
| CORONOPILIN | -- | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| DELTA-3-CARENE | -- | * |
| HEDERAGENIN-GLYCOSIDE | -- | Mitchell, J. and Rook, A.J. 1923. Botanical Dermatology: plants and plant products injurious to the skin. Vancouver: Greengrass, 1979. xiii, 787 p.: ill. |