| BERGENIN |
-- | Advance in Chinese Medicinal Materials Research. 1985. Eds. H. M. Chang, H. W. Yeung, W. -W. Tso and A. Koo. World Scientific Publishing Co., Philadelphia Pa., page 200. |
| GOMOSIN-A |
-- | Lawrence Review of Natural Products, Jun-88. |
| THALSIMINE |
-- | * |
| 1,8-CINEOLE |
-- | * |
| EUCALYPTOL |
-- | * |
| SHEGANSU-A |
-- | * |
| CARBOXY-OXY-NAPTHOQUINONE |
-- | * |
| HIGENAMINE |
-- | * |
| PAPAVERINE |
-- | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| GLYCYRRHETINIC-ACID |
-- | * |
| 6-GINGEROL |
-- | Iwu, M.M. 1993. Handbook of African Medicinal Plants. CRC Press, Boca Raton, FL 435 pp. |
| GERMACRONE |
-- | * |
| MATTEUCINOL |
-- | * |
| SPECIOCILIATINE |
-- | * |
| CHELIDONINE |
-- | 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. |
| HYPERIN |
-- | * |
| PLATYCODIN |
-- | Wagner & Wolff, eds. 1977. New Natural Products (RS164. I56. 176) |
| CARVACROL |
-- | Newall, C. A., Anderson, L. A. and Phillipson, J. D. 1996. Herbal Medicine - A Guide for Health-care Professionals. The Pharmaceutical Press, London. 296pp. |
| AMYGDALIN |
-- | Oriental Materia Medica (three volumes by Dr. Hsu and collaborators) |
| GLYCYRRHETIC-ACID |
-- | * |