label: (17S)-hydroperoxy-(4Z,7Z,10Z,13Z,15E)-docosapentaenoate => (4Z,7Z,10Z,13Z,16Z)-docosapentaenoate + O2
label_lc: (17s)-hydroperoxy-(4z,7z,10z,13z,15e)-docosapentaenoate => (4z,7z,10z,13z,16z)-docosapentaenoate + o2