Reaction catalyzed by rhamnulose-1-phosphate aldolase (4.1.2.19)

		+			=			+
	benzyl [(2R)-1-oxopropan-2-yl]carbamate	+		dihydroxyacetone	=		benzyl [(2R,3S,4R)-3,4,6-trihydroxy-5-oxohexan-2-yl]carbamate	+		benzyl [(2R,3R,4R)-3,4,6-trihydroxy-5-oxohexan-2-yl]carbamate