a flavone + oxidized [NADPH--hemoprotein reductase] + 2 H2O + H(+) => a flavanone + reduced [NADPH--hemoprotein reductase] + O2
a flavone + oxidized [nadph--hemoprotein reductase] + 2 h2o + h(+) => a flavanone + reduced [nadph--hemoprotein reductase] + o2
a flavone + oxidized [NADPH--hemoprotein reductase] + 2 H2O + H(+) => a flavanone + reduced [NADPH--hemoprotein reductase] + O2
a flavone + oxidized [nadph--hemoprotein reductase] + 2 h2o + h(+) => a flavanone + reduced [nadph--hemoprotein reductase] + o2