And the arrangement here is the alpha arrangement, because this bond points downward in the opposite direction to where this group actually points to. Now, this is our beta defruptose, and this is carbon number one of the beta D fructose. So this is carbon number two, carbon number three, four, five and six. And notice that this entire group points downward, which is the same direction as this group point. So this group points downward, this group points downward. And so for the fructose, this is the beta anamer because of the arrangement of this anomeric carbon.