AX Peptides NAD+ 500mg

Product Overview

Nicotinamide Adenine Dinucleotide (NAD+) is an essential coenzyme present in all living cells. It plays a central role in redox reactions of cellular metabolism and serves as a substrate for enzymes involved in DNA repair (PARPs), deacylation (sirtuins), and second-messenger signalling (CD38/CD157). NAD+ levels decline with age, making it a critical focus of longevity and metabolic disease research.

Specifications

• •Purity: ≥98% (HPLC verified)
• •Molecular Formula: C₂₁H₂₇N₇O₁₄P₂
• •Molecular Weight: 663.43 g/mol
• •Form: Sterile lyophilised white powder
• •CAS: 53-84-9

Research Applications

NAD+ is fundamental to numerous research domains:

• •Cellular energy metabolism: Central role in glycolysis, TCA cycle, and oxidative phosphorylation
• •Sirtuins (SIRT1–7): Deacetylase activity, gene expression regulation, and metabolic adaptation
• •DNA repair: PARP1/2 substrate for single-strand and double-strand break repair
• •Longevity research: Caloric restriction mimetics and ageing hallmark modulation
• •Neuroprotection: Neuronal energy support, mitochondrial function, and neurodegeneration models
• •Inflammation: NF-κB pathway suppression and immune cell function studies

Storage & Handling

Reconstitute using sterile water or bacteriostatic water. Store lyophilised powder at -20°C in dark conditions for long-term stability. NAD+ is light-sensitive — protect from UV exposure. For in vitro and preclinical research use only.