3d image of thiamine skeletal formula

thiamine vitamin b1 thiamin dietary supplement grains legumes cereals thiamine deficiency wernicke encephalopathy beriberi maple syrup urine disease leigh syndrome malaise weight loss irritability confusion wernicke–korsakoff optic neuropathy leigh's african seasonal ataxia central pontine myelinolysis functions diphosphate triphosphate food fortification biosynthesis laboratory synthesis biological activity bioactive nutrient prescription drug additive nutraceutica dietary vitamin anti-cancer anti-aging healthy aging biochemistry biomolecule molecule molecular formula skeletal structure 3d