preferred_name: D-arabinose 5-phosphate <=> D-ribulose 5-phosphate
preferred_name_lc: d-arabinose 5-phosphate <=> d-ribulose 5-phosphate
label: D-arabinose 5-phosphate <=> D-ribulose 5-phosphate
label_lc: d-arabinose 5-phosphate <=> d-ribulose 5-phosphate