angelicin + acetone + oxidized [NADPH--hemoprotein reductase] + 2 H2O + H(+) => (S)-columbianetin + reduced [NADPH--hemoprotein reductase] + O2
angelicin + acetone + oxidized [nadph--hemoprotein reductase] + 2 h2o + h(+) => (s)-columbianetin + reduced [nadph--hemoprotein reductase] + o2
angelicin + acetone + oxidized [NADPH--hemoprotein reductase] + 2 H2O + H(+) => (S)-columbianetin + reduced [NADPH--hemoprotein reductase] + O2
angelicin + acetone + oxidized [nadph--hemoprotein reductase] + 2 h2o + h(+) => (s)-columbianetin + reduced [nadph--hemoprotein reductase] + o2