NAD+ (Nicotinamide Adenine Dinucleotide) is a fundamental coenzyme present in every living cell, central to redox reactions, energy metabolism (Krebs cycle, oxidative phosphorylation), and serving as a substrate for sirtuins, PARPs, and CD38. Levels decline significantly with age, making it a major target of longevity research.
Molecular Formula: C21H27N7O14P2
Molecular Weight: 663.43 Da
Storage: Lyophilized at -20°C long-term, 2-8°C short-term. Protect from light. Reconstituted: refrigerate and use within 14 days (moisture and pH-sensitive).
Purity: ≥99% HPLC. COA included. Research use only.
