preferred_name: (R,S)-butane-2,3-diol + NAD(+) <=> (S)-acetoin + NADH + H(+)
preferred_name_lc: (r,s)-butane-2,3-diol + nad(+) <=> (s)-acetoin + nadh + h(+)
label: (R,S)-butane-2,3-diol + NAD(+) <=> (S)-acetoin + NADH + H(+)
label_lc: (r,s)-butane-2,3-diol + nad(+) <=> (s)-acetoin + nadh + h(+)