D-ribulose 5-phosphate + NADH + H(+) => D-ribitol 5-phosphate + NAD(+)
d-ribulose 5-phosphate + nadh + h(+) => d-ribitol 5-phosphate + nad(+)
D-ribulose 5-phosphate + NADH + H(+) => D-ribitol 5-phosphate + NAD(+)
d-ribulose 5-phosphate + nadh + h(+) => d-ribitol 5-phosphate + nad(+)