label: 16alpha,17alpha-dihydroxypregnenolone + reduced [NADPH--hemoprotein reductase] + O2 <=> 3beta,16alpha-dihydroxy-androst-5-en-17-one + acetate + oxidized [NADPH--hemoprotein reductase] + H2O + 2 H(+)
label_lc: 16alpha,17alpha-dihydroxypregnenolone + reduced [nadph--hemoprotein reductase] + o2 <=> 3beta,16alpha-dihydroxy-androst-5-en-17-one + acetate + oxidized [nadph--hemoprotein reductase] + h2o + 2 h(+)