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