Pyrrolidonecarboxylic Acid

5-Ketoproline; 5-Oxopyrrolidine-2-Carboxylic Acid; Magnesium Pidolate; Pyroglutamate; Acid, Pyroglutamic; Acid, Pyrrolidonecarboxylic; Pidolate, Magnesium
A cyclized derivative of L-GLUTAMIC ACID. Elevated blood levels may be associated with problems of GLUTAMINE or GLUTATHIONE metabolism.