|
gptkbp:instanceOf
|
gptkb:vitamin_A
|
|
gptkbp:absorbedBy
|
ileum
|
|
gptkbp:alsoKnownAs
|
cobalamin
|
|
gptkbp:chemicalFormula
|
C63H88CoN14O14P
|
|
gptkbp:color
|
red
|
|
gptkbp:contains
|
cobalt
|
|
gptkbp:dailyRecommendedIntake
|
2.4 micrograms (adults)
|
|
gptkbp:deficiencyCauses
|
gptkb:anemia
neurological problems
|
|
gptkbp:deficiencyRiskGroup
|
elderly
vegans
people with malabsorption
people with pernicious anemia
|
|
gptkbp:discoveredBy
|
gptkb:Mary_Shaw_Shorb
|
|
gptkbp:discoveredIn
|
1948
|
|
gptkbp:firstIsolatedFrom
|
gptkb:Edwin_Cohn
1948
|
|
gptkbp:foundIn
|
gptkb:fish
gptkb:meat
eggs
dairy products
animal products
|
|
gptkbp:IUPACName
|
gptkb:Coα-[α-(5,6-dimethylbenzimidazolyl)]-Coβ-cyanocobamide
|
|
gptkbp:molecularWeight
|
1355.37 g/mol
|
|
gptkbp:notProducedBy
|
plants
|
|
gptkbp:overdoseSymptoms
|
low
|
|
gptkbp:producedBy
|
gptkb:Bacteria
|
|
gptkbp:regulates
|
FDA (as supplement in US)
|
|
gptkbp:requires
|
DNA synthesis
intrinsic factor for absorption
neurological function
red blood cell formation
|
|
gptkbp:storage
|
liver
|
|
gptkbp:structureType
|
corrin ring
|
|
gptkbp:supplementForm
|
adenosylcobalamin
cyanocobalamin
hydroxocobalamin
methylcobalamin
|
|
gptkbp:usedFor
|
pernicious anemia
B12 deficiency
|
|
gptkbp:usedIn
|
dietary supplements
fortified foods
injections
nasal sprays
oral tablets
sublingual tablets
|
|
gptkbp:waterSoluble
|
true
|
|
gptkbp:bfsParent
|
gptkb:Sardines
gptkb:Centrum
|
|
gptkbp:bfsLayer
|
6
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Vitamin B12
|