label: ajmalicine + A + reduced [NADPH--hemoprotein reductase] + O2 <=> serpentine + AH2 + oxidized [NADPH--hemoprotein reductase] + 2 H2O + H(+)
label_lc: ajmalicine + a + reduced [nadph--hemoprotein reductase] + o2 <=> serpentine + ah2 + oxidized [nadph--hemoprotein reductase] + 2 h2o + h(+)