preferred_name: N-eicosanoyl-sphing-4-enine + H2O = eicosanoate + sphing-4-enine
preferred_name_lc: n-eicosanoyl-sphing-4-enine + h2o = eicosanoate + sphing-4-enine
label: N-eicosanoyl-sphing-4-enine + H2O = eicosanoate + sphing-4-enine
label_lc: n-eicosanoyl-sphing-4-enine + h2o = eicosanoate + sphing-4-enine