NCIt definition : A synthetic carboxylic acid with antibacterial and antifungal properties. Although
its mechanism of action is not fully known, undissociated acetic acid may enhance
lipid solubility allowing increased fatty acid accumulation on the cell membrane or
in other cell wall structures. Acetic acid, as a weak acid, can inhibit carbohydrate
metabolism resulting in subsequent death of the organism.;
Alternative definition : NCI-GLOSS: An acid found in vinegar. Acetic acid is also used to dissolve substances
needed to make some medicines and other products, such as plastics.;