preferred_name: leukotriene D4 + L-glutamate => leukotriene C4 + H2O
preferred_name_lc: leukotriene d4 + l-glutamate => leukotriene c4 + h2o
label: leukotriene D4 + L-glutamate => leukotriene C4 + H2O
label_lc: leukotriene d4 + l-glutamate => leukotriene c4 + h2o