P260：Do not breathe dust/fume/gas/mist/vapours/spray.
P264：Wash hands thoroughly after handling.
P264：Wash skin thouroughly after handling.
P270：Do not eat, drink or smoke when using this product.
P405：Store locked up.
P501：Dispose of contents/container to..…
Description
β-Nicotinamide adenine dinucleotide (NAD+) plays a major role in metabolism as a cofactor and mobile electron acceptor. NAD+ is a required oxidizing cosubstrate for many enzymes. It is reduced to NADH (Cat# N-035) which carries electrons to the electron transport chain for subsequent oxidative phorphorylation and ATP production. NAD+ is capable of donating ADP-ribose moieties to a protein, producing nicotinamide in the process. Sirtuin enzymes use NAD+ as a substrate to deacetylate proteins and direct activity between the nucleus and mitochondria. NAD+ is regenerated by fermentation and by oxidative phosphorylation.
