preferred_name: vanillate + NADH + 2 H(+) => vanillin + NAD(+) + H2O
preferred_name_lc: vanillate + nadh + 2 h(+) => vanillin + nad(+) + h2o
label: vanillate + NADH + 2 H(+) => vanillin + NAD(+) + H2O
label_lc: vanillate + nadh + 2 h(+) => vanillin + nad(+) + h2o