preferred_name: beta-D-glucose 6-phosphate => alpha-D-glucose 6-phosphate
preferred_name_lc: beta-d-glucose 6-phosphate => alpha-d-glucose 6-phosphate
label: beta-D-glucose 6-phosphate => alpha-D-glucose 6-phosphate
label_lc: beta-d-glucose 6-phosphate => alpha-d-glucose 6-phosphate