preferred_name: a ubiquinone + pyruvate + H2O => a ubiquinol + acetate + CO2
preferred_name_lc: a ubiquinone + pyruvate + h2o => a ubiquinol + acetate + co2
label: a ubiquinone + pyruvate + H2O => a ubiquinol + acetate + CO2
label_lc: a ubiquinone + pyruvate + h2o => a ubiquinol + acetate + co2