label: (12R)-hydroxy-(9Z)-octadecenoate + reduced [NADPH--hemoprotein reductase] + O2 => (12R),18-dihydroxy-(9Z)-octadecenoate + oxidized [NADPH--hemoprotein reductase] + H2O + H(+)
label_lc: (12r)-hydroxy-(9z)-octadecenoate + reduced [nadph--hemoprotein reductase] + o2 => (12r),18-dihydroxy-(9z)-octadecenoate + oxidized [nadph--hemoprotein reductase] + h2o + h(+)