Synonyms: (2s)-[(2s,3r,4r)-3,4-dihydroxy-5-oxotetrahydrofuran-2-yl](hydroxy)acetic acid(non-preferred name);saccharolactone;1,4-Glucarolactone;1,4-D-Glucarolactone;AC1L3UCM;AC1Q5QUK;D-Glucaro-1,4-lactone;Glucaric acid-1,4-lactone;Glucaric acid, 1,4-lactone;CHEMBL1808316;CHEMBL1812595;KST-1A5263;AR-1A3104;AKOS006282818;E5B5931F-018A-4618-8613-7E44512278FE;(2S)-2-[(2S,3R,4R)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetic acid