Any chloroacetic acid.

(chemistry) 2,5-dihydroxyphenylacetic acid.

Tetrodotoxin.

Margaric acid.

Glycyrrhizin.

(chemistry) A pentacyclic triterpenoid derivative of the beta-amyrin type obtained from the hydrolysis of glycyrrhizic acid, used in flavouring to mask bitter tastes and in the treatment of peptic ulcer.

(biochemistry) Synonym of glycyrrhizin.

(organic chemistry) Any of three isomeric, aliphatic dicarboxylic acids, C₆H₆O₄, having two double bonds.

A mast cell stabilizer, commonly marketed as its sodium salt, that prevents the release of inflammatory chemicals such as histamine from mast cells.

azelaic acid