preferred_name: D-galactono-1,5-lactone + H2O <=> D-galactonate + H(+)
preferred_name_lc: d-galactono-1,5-lactone + h2o <=> d-galactonate + h(+)
label: D-galactono-1,5-lactone + H2O <=> D-galactonate + H(+)
label_lc: d-galactono-1,5-lactone + h2o <=> d-galactonate + h(+)