Reaction catalyzed by benzoin aldolase (4.1.2.38)

		=			+
	5-chloro-2-[3-(2-formylphenoxy)propoxy]benzaldehyde	=		(15R)-12-chloro-15-hydroxy-7,8-dihydro-6H-dibenzo[f,j][1,5]dioxacycloundecin-14(15H)-one	+		(15R)-2-chloro-15-hydroxy-7,8-dihydro-6H-dibenzo[f,j][1,5]dioxacycloundecin-14(15H)-one