| Chemical | Dosage | References |
|---|---|---|
| ALPHA-CAROTENE | -- | Joseph, J., Nadeau, D. and Underwood, A. 2001. The Color Code. Hyperion, NY. |
| CHLOROGENIC-ACID | -- | * |
| CHLOROPHYLL | -- | Joseph, J., Nadeau, D. and Underwood, A. 2001. The Color Code. Hyperion, NY. |
| DIALLYL-SULFIDE | -- | * |
| FERULIC-ACID | -- | * |
| S-ALLYL-L-CYSTEINE | -- | * |
| TRIGONELLINE | -- | 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. |