18-HEPE + O2 <=> (5S)-hydroperoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-eicosapentaenoate
18-hepe + o2 <=> (5s)-hydroperoxy-18-hydroxy-(7e,9e,11z,14z,16e)-eicosapentaenoate
18-HEPE + O2 <=> (5S)-hydroperoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-eicosapentaenoate
18-hepe + o2 <=> (5s)-hydroperoxy-18-hydroxy-(7e,9e,11z,14z,16e)-eicosapentaenoate