prenol + NADP(+) <=> 3-methyl-2-butenal + NADPH + H(+)
prenol + nadp(+) <=> 3-methyl-2-butenal + nadph + h(+)
prenol + NADP(+) <=> 3-methyl-2-butenal + NADPH + H(+)
prenol + nadp(+) <=> 3-methyl-2-butenal + nadph + h(+)