NAD+ - 500mg

NAD⁺ – Nicotinamide Adenine Dinucleotide Coenzyme
 
 
NAD⁺ (nicotinamide adenine dinucleotide) is a central metabolic coenzyme found in all living cells that plays essential roles in energy production, cellular repair, signalling, and homeostasis. It is not a peptide or protein, but a dinucleotide coenzyme composed of two nucleotides joined through phosphate groups — one containing an adenine base and the other a nicotinamide group. 
 
Technical & chemical data
 
Name: Nicotinamide adenine dinucleotide (NAD⁺)  
Type: Coenzyme / dinucleotide (not a peptide)  
Composition: Two nucleotides linked by a pyrophosphate bridge — one with adenine and one with nicotinamide  
Oxidised form: NAD⁺; reduced form is NADH  
Molecular formula: C₂₁H₂₇N₇O₁₄P₂ (approximate for oxidised form)  
Physical properties: White, hygroscopic solid; highly water-soluble; stable when dry and protected from light  
UV absorbance: Peak at ~259 nm for NAD⁺ and additional absorbance for NADH at ~339 nm — useful for spectrophotometric assays in research.  
 
 
Important Notice:
This product is intended for research and investigational use only. Not approved for human or veterinary consumption. All information provided is for educational and research purposes.