preferred_name: (R)-glycerate + D-glucose => (2R)-2-O-(alpha-D-glucopyranosyl)-glycerate + H2O
preferred_name_lc: (r)-glycerate + d-glucose => (2r)-2-o-(alpha-d-glucopyranosyl)-glycerate + h2o
label: (R)-glycerate + D-glucose => (2R)-2-O-(alpha-D-glucopyranosyl)-glycerate + H2O
label_lc: (r)-glycerate + d-glucose => (2r)-2-o-(alpha-d-glucopyranosyl)-glycerate + h2o