NCIt definition : The base form of alpha-hydroxyglutaric acid, which is an intermediate in the synthesis
of alpha-ketoglutaric acid. Alpha-hydroxyglutarate accumulates in the blood of patients
with 2-hydroxyglutaric aciduria; an organic acid metabolism disorder, which is caused
by the genetic mutation of one of the enzymes responsible for the conversion of 2-hydroxyglutaric
acid to alpha-ketoglutaric acid.;