Data Views Plants (>= 1 Chemical): 124 All Chemicals: 3 CSV Excel PDF Click on column headings to sort table by that column Chemical Dosage References 5-METHOXY-PSORALEN --Martindale's 29th DANTHRON --Martindale's 29th EUGENOL --Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp. *Unless otherwise noted all references are to Duke, James A. 1992. Handbook of phytochemical constituents of GRAS herbs and other economic plants. Boca Raton, FL. CRC Press.