Data Views Exclude Ubiquitous Chemicals Activities: 15 Chemicals w/Activities: 2 CSV Excel PDF All Chemicals: 7 Click on column headings to sort table by that column # Activity Chemical Part All Plant Seed Low PPM High PPM StdDev *Reference 1 1 ISOERGINE Seed -- -- * 14 14 STRYCHNINE Plant -- -- * *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.