Wholesale 99% NR-CL Powder Nicotinamide Riboside Chloride CAS 23111-00-4

Wholesale 99% NR-CL Powder Nicotinamide Riboside Chloride CAS 23111-00-4

What is Nicotinamide Riboside Chloride?

Nicotinamide Riboside Chloride (NR-Cl) is the chloride salt form of nicotinamide riboside, a unique pyridine-nucleoside and member of the vitamin B3 family. The chloride form is the most widely produced, studied, and commercially available version of NR.

In this salt form, the nicotinamide riboside cation (NR⁺) is paired with a chloride anion (Cl⁻). This pairing significantly enhances the compound's stability, crystallinity, and handling properties compared to the free base form.

As an NAD+ precursor, NR-Cl is converted in the body to NAD+ (Nicotinamide Adenine Dinucleotide) , the essential coenzyme required for hundreds of cellular reactions, including energy metabolism, DNA repair, and epigenetic regulation.

COA of NR Powder