Coumaric Acids. Acids, Coumaric . Acids, Hydroxycinnamic . Hydroxycinnamic Acids . Hydroxycinnamic acid and its derivatives. Act as activators of the indoleacetic acid oxidizing system, thereby producing a decrease in the endogenous level of bound indoleacetic acid in plants. . 0.69
Hydrogen Cyanide. Zyklon B . Acid, Hydrocyanic . Cyanide, Hydrogen . Hydrocyanic Acid . Hydrogen cyanide (HCN); A toxic liquid or colorless gas. It is found in the smoke of various tobacco products and released by combustion of nitrogen-containing organic materials. . 0.65