(21S)-21-acetoxyl-apo-melianone + reduced [NADPH--hemoprotein reductase] + O2 = luvungin A + oxidized [NADPH--hemoprotein reductase] + H2O + H(+)
(21s)-21-acetoxyl-apo-melianone + reduced [nadph--hemoprotein reductase] + o2 = luvungin a + oxidized [nadph--hemoprotein reductase] + h2o + h(+)