NAD+

NAD+ Overview

NAD+, or nicotinamide adenine dinucleotide, is a coenzyme found in all living cells and is central to many metabolic processes. In research settings, it is studied for its role in energy production, electron transfer, and broader cellular systems involved in mitochondrial activity, redox regulation, and stress-response biology.

Mechanism of Action & Applications

NAD+ is studied for how it functions as an electron carrier in oxidation-reduction reactions and as a substrate for enzymes such as sirtuins, PARPs, and CD38. In laboratory research, this makes it useful for examining mitochondrial energy metabolism, DNA repair-related signaling, cellular aging pathways, oxidative stress responses, and broader metabolic regulation. It is commonly used in studies involving neurobiology, longevity-related signaling, and cellular resilience models.

Research History

NAD+ has been studied for more than a century and remains one of the most important molecules in biochemical research. Early work established its role in redox chemistry and cellular metabolism, while later studies expanded into its involvement in mitochondrial biology, enzyme regulation, and age-related cellular signaling pathways.

Chemical Information

CAS Number

53-84-9

Molecular Formula

C₂₁H₂₇N₇O₁₄P₂

Molecular Weight

663.43 g/mol

PubChem ID

5892

Compound

NAD+

Selected quantity

500 MG per vial

Research area

Cellular & Longevity · Metabolic & Endocrine

Intended use

Laboratory research only

Laboratory storage & handling

Form

Lyophilized powder

Short-term

2–8 °C (refrigerated)

Long-term

−20 °C (frozen)

Container

Use the supplied container and follow its label

Lot-specific stability

Not established on this product page

Reconstitution

Consult the applicable research protocol and available lot record

For research use only. Not for human or veterinary use.

A certificate for NAD+ 500 MG has not been published yet. Records are published per lot as they are received; a missing record is not a test result.

Use the lot number on your vial to locate the corresponding certificate once it is available, or contact support for batch documentation.

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