3d image of aspartame skeletal formula

aspartame ?951 methyl l-a-aspartyl-l-phenylalaninate artificial non-saccharide sweetener sugar substitute food ingredient food additive adjuvants agent ins acesulfame potassium safety blood glucose insulin total cholesterol triglycerides phenylalanine neurotoxicity methanol aspartame-sweetened diets side effects cancer diabetes sucralose substance matter material compound component reagent functional group precursor synthesis reaction production building block molecule molecular formula skeletal structural structure 3d