Certificate of Analysis
Independent laboratory testing confirms purity and composition of this research peptide.
Endo Passed
Overview
Nicotinamide adenine dinucleotide (NAD+) is a coenzyme — a small molecule that works alongside enzymes — present in every living cell. It consists of two nucleotides joined by their phosphate groups: one containing an adenine base and the other containing nicotinamide (a form of vitamin B3). Its molecular formula is C21H27N7O14P2, with a molecular weight of 663.43 g/mol (CAS 53-84-9).
NAD+ was first described in 1906. It exists in two interconvertible forms: the oxidized form (NAD+) and the reduced form (NADH). As a dinucleotide — a molecule made of two linked nucleotides — it is classified separately from peptides. In its research-grade form, NAD+ appears as a white lyophilized powder that is highly water-soluble but sensitive to light and heat.
This product is strictly for research purposes only. Not approved for human or animal use.
PubChem Reference: View compound profile on NIH PubChem
Key Characteristics
MOLECULAR PROFILE
Formula: C21H27N7O14P2
Weight: 663.43 g/mol
CAS: 53-84-9
Structure: Dinucleotide
PHYSICAL PROPERTIES
Form: White lyophilized powder
Solubility: Highly water-soluble
Stability: Light and heat sensitive
Storage: Keep refrigerated 36‑46 °F (2‑8 °C), protect from light
