Data Views Exclude Ubiquitous Chemicals Activities: 712 Chemicals w/Activities: 143 CSV Excel PDF All Chemicals: 212 Previous12345678 Show all rows. Paginate rows. Click on column headings to sort table by that column # Activity Chemical Part All Bark Flower Fruit Gum Leaf Plant Root Seed Hh Na Low PPM High PPM StdDev *Reference 16 16 ACETIC-ACID Fruit -- -- * 6 6 ACETALDEHYDE Plant -- -- * 5 5 24-METHYLENE-CYCLOARTANOL Seed -- -- * *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.