preferred_name: (9Z)-octadecenoate + O2 = (2R,9Z)-2-hydroperoxyoctadecenoate
preferred_name_lc: (9z)-octadecenoate + o2 = (2r,9z)-2-hydroperoxyoctadecenoate
label: (9Z)-octadecenoate + O2 = (2R,9Z)-2-hydroperoxyoctadecenoate
label_lc: (9z)-octadecenoate + o2 = (2r,9z)-2-hydroperoxyoctadecenoate