Vitamin B12 (Cyanocobalamin) ≥96%, rotes Pulver
Lieferant: ICN Biomedicals
Vitamin B12 plays a role in the synthesis of myelin. It is a cofactor for two enzymes, methionine synthase and L-methylmalonyl-CoA mutase. The compound is also used as an antipernicious anemia factor.
Biosynthesis of the basic structure of the vitamin is accomplished only by bacteria(which usually produce hydroxocobalamin). Bacteria-derived hydroxocobalamin (OHCbl) and CNCbl are converted in humans to useful coenzyme forms to support metabolic processes such as mitochondrial methylmalonylcoenzyme A mutase conversion of methylmalonic acid (MMA) to succinate to link lipid and carbohydrate metabolism, and activation of methionine synthase, the rate limiting step in the synthesis of methionine.
Soluble in alcohol; slightly soluble in H₂O.
Formel:
C₆₃H₈₈CoN₁₄O₁₄P MW: 1355,38 g/mol Melting Pt: >300 °C Lager Temperatur: Kühlschrank |
MDL Number:
MFCD00151092 CAS-Nummer: 68-19-9 EINECS: 200-680-0 Merck Index: 12,10152 |
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