glucose, dextrose sugar molecule. skeletal formula. c6h12o6

atoms blood brain carb carbohydrate carbon cellulose chemical chemistry composition compound dextrose diabetes drawing flat formula glucose glut1 glut2 glycated glycation glycogen glycosylated glycosylation grape hemoglobin hexose hydrogen hyperglycemia hypoglycemia icon line mellitus molecular molecule monosaccharide obesity oxygen plasma polysaccharide prediabetes pyranose serum skeletal starch structure sugar sweet sweetness transporter