label: (15S)-hydroperoxy-(5Z,8Z,11Z,13E)-eicosatetraenoate + O2 <=> (8S,15S)-dihydroperoxy-(5Z,9E,11Z,13E)-eicosatetraenoate
label_lc: (15s)-hydroperoxy-(5z,8z,11z,13e)-eicosatetraenoate + o2 <=> (8s,15s)-dihydroperoxy-(5z,9e,11z,13e)-eicosatetraenoate