NAD+ (Nicotinamide Adenine Dinucleotide) is a naturally occurring coenzyme currently being studied for its role in cellular energy metabolism, mitochondrial function, and sirtuin pathway signaling in controlled laboratory settings. This compound is supplied exclusively for scientific research and is not approved for human or animal consumption.
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NAD+ (Nicotinamide Adenine Dinucleotide) is a naturally occurring coenzyme currently being studied for its role in cellular energy metabolism, mitochondrial function, and sirtuin pathway signaling in controlled laboratory settings. This compound is supplied exclusively for scientific research and is not approved for human or animal consumption.
Laboratory: Freedom Diagnostics (USA)
Principal Chemist: Stephen Schmidt
Methods: HPLC with UV Detection + LCMS/MS
Result: 99.938% purity verified
Every lot ships with a published COA documenting purity, identity, and verified peptide content.
Download COA (PDF)NAD+ (Nicotinamide Adenine Dinucleotide, oxidized form) is a naturally occurring dinucleotide coenzyme present in all living cells, playing a central role as an electron carrier in cellular respiration and energy metabolism. As one of the most fundamental molecules in cellular biochemistry, NAD+ has accumulated a vast body of preclinical literature exploring its interactions with sirtuins (SIRT1-7), PARP enzymes, CD38 pathway signaling, and mitochondrial function mechanisms, making it one of the most referenced compounds in cellular aging and metabolism research.
Current research investigates NAD+ across a range of biological systems, including mitochondrial function models, sirtuin pathway studies, DNA repair mechanism research, and cellular aging biology investigations. Studies conducted in controlled laboratory settings suggest notable activity in NAD+-dependent deacetylase signaling and upstream NAMPT pathway regulation, making it a foundational compound in cellular metabolism, mitochondrial biology, and longevity research.
21 Peptide™ supplies NAD+ exclusively for scientific research purposes. This compound is not approved for human or animal consumption and is not intended for diagnostic, therapeutic, or clinical use.
CAS NO: 53-84-9
Molecular Formula: C₂₁H₂₈N₇O₁₄P₂
Molecular Weight: 664.4 g/mol
Appearance: White to yellow powder
Storage: 2-8°C
Quality Control
Lot Number: 21P-NAD-2602-WHT
Purity: 99.938%
Verified Peptide Content: 160.98 mg
Testing Method: HPLC with UV Detection + LCMS/MS
Testing Laboratory: Freedom Diagnostics
> Search Code: 21Pe2602230202
Analytical Verification
Identity Confirmation: Mass spectrometry confirms the molecular structure of NAD+ (Nicotinamide Adenine Dinucleotide).
Chromatographic Analysis: HPLC chromatogram verifies peptide purity and separation profile.
Testing Method:
- High-Performance Liquid Chromatography (HPLC)
- Mass Spectrometry (LCMS/MS)
Laboratory:
- Freedom Diagnostics - USA
- Principal Chemist: Stephen Schmidt
