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(+) => d-xylono-1,4-lactone + nadph + h(+)