NAD+
The oxidized form of nicotinamide adenine dinucleotide, a coenzyme known since 1906. 500 mg or 1,000 mg.
For laboratory research use only. Not for human consumption.
Laboratory reports for this material →

- Lot numbered
- Independent lab
- Report you can check
- Ships tracked
- Sealed vial
Specs
- Catalog number
- PUR-NAD-500
- CAS number
- 53-84-9
- Molecular formula
- C21H27N7O14P2
- Molecular weight
- 663.43 g/mol
- Sequence
- Not applicable. Dinucleotide cofactor
- Supplied as
- Freeze-dried powder
- Strength
- 500 mg per vial
- Purity
- See the lot's laboratory report
- Storage
- Store at −20 °C (−4 °F), away from light.
Laboratory report
Scroll down to the reports section for the current lot: the laboratory that ran it, the methods used, each result in the laboratory's own words, and the reference for opening the original. Ask us by email for a safety data sheet.
Storage
Store at −20 °C (−4 °F), away from light.
Shipping
Orders below $150.00 pay a flat $10 for shipping; at $150.00 and above, shipping is free. A tracking number follows by email as soon as the parcel is on its way. We ship within the continental USA only.
Laboratory reports.
Every figure below is transcribed from the laboratory's own document, and every card shows how to pull up the original with that laboratory. Two kinds of report appear here: a lot verification, which tests the very lot printed on the vial, and a reference report, an outside test of the batch the manufacturer made.
No report for this strength's current lot is on this page yet. Every report we have published sits in the library on the Lab reports page, each with the reference to check it at the laboratory.
No report for this strength's current lot is on this page yet. Every report we have published sits in the library on the Lab reports page, each with the reference to check it at the laboratory.
NAD+.
NAD+ is a coenzyme, not a peptide. Its two nucleotides, one built on adenine and one on nicotinamide, are linked through their phosphate groups. The plus sign marks the oxidized form, and that is the form in this vial.
Arthur Harden and William Young found it in 1906, as a heat-stable factor in yeast extracts, and it has been a fixture of biochemistry ever since. It is freeze-dried in 500 mg and 1,000 mg vials, the largest fills we offer.
PuraCore offers no advice on how any material is used, prepared or applied. Deciding whether it fits your research rests with you or your institution.
- Class
- Dinucleotide coenzyme
- Form supplied
- Oxidized (NAD+)
- First described
- 1906, Harden and Young
- Not a peptide
- Two nucleotides, phosphate-linked
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