preferred_name: (2R,3S,4S)-leucocyanidin + NADPH + H(+) => (2R,3S)-catechin + NADP(+) + H2O
preferred_name_lc: (2r,3s,4s)-leucocyanidin + nadph + h(+) => (2r,3s)-catechin + nadp(+) + h2o
label: (2R,3S,4S)-leucocyanidin + NADPH + H(+) => (2R,3S)-catechin + NADP(+) + H2O
label_lc: (2r,3s,4s)-leucocyanidin + nadph + h(+) => (2r,3s)-catechin + nadp(+) + h2o