D-xylono-1,4-lactone + NADPH + H(+) => D-xylofuranose + NADP(+)
d-xylono-1,4-lactone + nadph + h(+) => d-xylofuranose + nadp(+)
D-xylono-1,4-lactone + NADPH + H(+) => D-xylofuranose + NADP(+)
d-xylono-1,4-lactone + nadph + h(+) => d-xylofuranose + nadp(+)