| 5METHOXYPSORALEN |
Martindale's 29th |
| 8METHOXYPSORALEN |
Martindale's 28th |
| BERGAPTEN |
Duke, 1992 * |
| BETACAROTENE |
Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf). |
| COUMARIN |
Pandeya, S.N. 1970. Biological Activity of Adamantyl Derivatives. The Indian Journal of Pharmacy, 33: 7. |
| FUMARICACID |
Wichtl, M. 1984. Teedrogen. Ein Handbuch fur Apotheker und Arzte. Wissenschaftliche Verlagsgesellscharft. mbH Stuttgart. 393 pp. |
| PSORALEN |
Merck 11th Edition |
| QUERCETIN |
Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf). |
| XANTHOTOXIN |
Martindale's 29th |