preferred_name: nigerose + phosphate <=> beta-D-glucose 1-phosphate + D-glucose
preferred_name_lc: nigerose + phosphate <=> beta-d-glucose 1-phosphate + d-glucose
label: nigerose + phosphate <=> beta-D-glucose 1-phosphate + D-glucose
label_lc: nigerose + phosphate <=> beta-d-glucose 1-phosphate + d-glucose