Data Views Plants (>= 1 Chemical): 64 All Chemicals: 2 CSV Excel PDF Click on column headings to sort table by that column Chemical Dosage References VERBENONE --* IPSDIENONE --Van Wyk, B. E. and Gericke, N. 2000. People's Plants. Briza Publications, Arcadia, South Africa. 351 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.