Reaction catalyzed by alcohol dehydrogenase (NADP+) (1.1.1.2), aryl-alcohol dehydrogenase (NADP+) (1.1.1.91)

		+		NADPH	=			+		NADP+
	p-methylbenzaldehyde	+		NADPH	=		p-methylbenzyl alcohol	+		NADP+