label: dihydromonacolin L carboxylate + reduced [NADPH--hemoprotein reductase] + O2 = monacolin L carboxylate + oxidized [NADPH--hemoprotein reductase] + 2 H2O + H(+)
label_lc: dihydromonacolin l carboxylate + reduced [nadph--hemoprotein reductase] + o2 = monacolin l carboxylate + oxidized [nadph--hemoprotein reductase] + 2 h2o + h(+)