preferred_name: N-isopropylammelide + ethylamine => hydroxyatrazine + H2O + H(+)
preferred_name_lc: n-isopropylammelide + ethylamine => hydroxyatrazine + h2o + h(+)
label: N-isopropylammelide + ethylamine => hydroxyatrazine + H2O + H(+)
label_lc: n-isopropylammelide + ethylamine => hydroxyatrazine + h2o + h(+)