Reaction catalyzed by xylan 1,4-beta-xylosidase (3.2.1.37)

		+		H2O	=			+
	2,4-dinitrophenyl 2-deoxy-2-fluoro-beta-D-xyloside	+		H2O	=		2,4-dinitrophenol	+		2-deoxy-2-fluoro-beta-D-xylose