List of Chemicals
| Chemicals Sort descending | Reference |
|---|---|
| ASPERULOSIDE | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| FERULICACID | Angewandte Botanik 68(5/6)=1994. Page 195. |
| HYDROQUINONE | Hanke, F. J., Natural Products as a Resource for Biologically Active Compounds, Thesis, U. Cal (Santa Cruz), 1986, 252 pp |