L-2-Hydroxyglutaric acid disodium salt

pentanedioic acid,2-hydroxy-, disodium salt, (2s)- ; disodium (s)-2-hydroxyglutarate ; l-α-hydroxyglutaric acid disodium salt ; (s)-α-hydroxyglutaric acid disodium salt ; (s)-2-hydroxypentanedioic acid ; l-alpha-hydroxyglutaric acid, disodium salt ; pentanedioic acid, 2-hydroxy-, sodium salt (1:2) ; s-2-hydroxypentanedioic acid disodium salt ; l-2-hydroxyglutarate disodium salt ; (2s)-2-hydroxyglutaric acid disodium salt