Data Views Exclude Ubiquitous Chemicals Activities: 362 Chemicals w/Activities: 32 All Chemicals: 44 CSV Excel PDF Previous123 Show all rows. Paginate rows. Click on column headings to sort table by that column # Activity Chemical Part All Leaf Plant Low PPM High PPM StdDev *Reference 0 HENTRIACONTANE Leaf -- -- * 0 TARAXANTHIN Leaf -- -- * 0 SITOSTEROL Leaf -- -- * 0 LYCINE Leaf 1090.0 14475.0 * *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.