| ALPHATERPINEOL |
Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| ANETHOLE |
Duke, 1992 * |
| CAMPHOR |
Merck 11th Edition |
| CARVONE |
Wagner & Wolff, eds. 1977. New Natural Products (RS164. I56. 176) |
| GERANIOL |
Wagner & Wolff, eds. 1977. New Natural Products (RS164. I56. 176) |
| MENTHOL |
Wagner & Wolff, eds. 1977. New Natural Products (RS164. I56. 176) |
| NEROL |
Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp. |
| THUJONE |
Newall, C. A., Anderson, L. A. and Phillipson, J. D. 1996. Herbal Medicine - A Guide for Health-care Professionals. The Pharmaceutical Press, London. 296pp. |
| THYMOL |
Wagner & Wolff, eds. 1977. New Natural Products (RS164. I56. 176) |