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