# Activity | Chemical | Low PPM | High PPM | StdDev | *Reference | |
---|---|---|---|---|---|---|
0 | NORTRACHELOGENIN | Stem | -- | -- | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. | |
9 | CAMPHENE | Resin, Exudate, Sap | -- | -- | Leung, A.Y., Encyclopedia of Common Natural Ingredients Used in Food, Drugs, and Cosmetics, John Wiley & Sons, New York, 1980. |