preferred_name: 2-oxobutanoate + NADPH + H(+) => (2R)-hydroxybutanoate + NADP(+)
preferred_name_lc: 2-oxobutanoate + nadph + h(+) => (2r)-hydroxybutanoate + nadp(+)
label: 2-oxobutanoate + NADPH + H(+) => (2R)-hydroxybutanoate + NADP(+)
label_lc: 2-oxobutanoate + nadph + h(+) => (2r)-hydroxybutanoate + nadp(+)