preferred_name: leukotriene A4 + H2O => (5Z,8Z,11Z,14Z)-eicosatetraenoate + O2
preferred_name_lc: leukotriene a4 + h2o => (5z,8z,11z,14z)-eicosatetraenoate + o2
label: leukotriene A4 + H2O => (5Z,8Z,11Z,14Z)-eicosatetraenoate + O2
label_lc: leukotriene a4 + h2o => (5z,8z,11z,14z)-eicosatetraenoate + o2