3d image of hydroxocobalamin skeletal formula

hydroxocobalamin vitamin b12a b12 dietary supplement b12 deficiency pernicious anemia cyanide poisoning leber's optic atrophy toxic amblyopia diarrhea low blood potassium allergic reactions high pressure pregnancy cobalamin generic medication pediatric vitamin metabolism biosynthesis mechanism pathway path biosynthetic intermediate biogenesis substrate precursor synthesis derivative bioprecursor metabolic enzyme endogenous contractor molecule molecular formula skeletal structural structure geometry ball stick cell biology biochemistry biomolecule bioactive 3d