preferred_name: a primary amine + an aldehyde + H2O2 => a secondary aliphatic amine + O2 + H2O
preferred_name_lc: a primary amine + an aldehyde + h2o2 => a secondary aliphatic amine + o2 + h2o
label: a primary amine + an aldehyde + H2O2 => a secondary aliphatic amine + O2 + H2O
label_lc: a primary amine + an aldehyde + h2o2 => a secondary aliphatic amine + o2 + h2o