nad 2

2'-Deoxy-NAD+ is a non-competitive inhibitor of NAD+ with an inhibitory constant (Ki) of 32 μM. It serves as a substrate for studying ADP-ribosyl transfer reactions.

2-Azido-NAD, an analog of NAD+, is utilized for visualizing the intracellular poly (ADP-ribosyl)ation (PARylation) process.

CRANAD-2 is a difluoroboron-derivatized curcumins as near-infrared probe for in vivo detection of amyloid-beta deposits. Upon interacting with Abeta aggregates, CRANAD-2 undergoes a range of changes, which include a 70-fold fluorescence intensity increase, a 90 nm blue shift (from 805 to 715 nm), and a large increase in quantum yield.

Selective, high affinity 5-HT1A receptor antagonist

ethyl 4-chloro-2-oxo-1,2-dihydroquinoline-3-carboxylate inhibits NAD(P)H: quinone oxidoreductase 1.

Pterosin B is a salt-inducible kinase 3 (Sik3) signaling inhibitor widely found in leaves and shoots of green plants.Pterosin B promotes the expression of G6pc, protects against Ang II-induced cardiomyocyte hypertrophy, and acts through the regulation of the expression level of NAD(P)H oxidase 2 4.

CPDT is an orally active and potent inducer of phase 2 enzymes as well as an activator of Nrf2. CPDT enhances the activity of critical phase 2 enzymes, such as glutathione S-transferase, NAD(P)H:quinone oxidoreductase 1, and gamma-glutamylcysteine synthetase, and increases glutathione levels both in the bladder of rats and in bladder cells in vitro.

2,6-Dichloropurine-9-β-D-riboside is a building block.1,2It has been used in the synthesis of photoaffinity probes for nucleotide binding sites in proteins. 1.Wower, J., Hixson, S.S., Sylvers, L.A., et al.Synthesis of 2,6-diazido-9-(β-D-ribofuranosyl)purine 3',5'-bisphosphate: Incorporation into transfer RNA and photochemical labeling of Escherichia coli ribosomesBioconjug. Chem.5(2)158-161(1994) 2.Seiter, M.S., Bauer, M.P., Bogel, P.D., et al.Synthesis of novel spin-labeled photoaffinity derivatives of NAD+ and ATP and their characterization as coenzymes and substrates of several enzymesSynthesis2269-273(1996)

Cyclic ADP-ribose (cADP-ribose) is an endogenous metabolite of NAD+ that mobilizes the release of stored Ca2+ in the endoplasmic reticulum via ryanodine receptors in various cell types.[1],[2],[3],[4],[5] This second messenger is generated via the cADP-ribose synthases CD38 and CD157.[6],[5],[7] cADP-Ribose may also trigger the cell surface Ca2+ influx channel TRPM2 in a temperature-dependent manner.[8] In vitro, cADP-ribose modulates Ca2+ signaling in rat and mouse cardiomyocytes treated with isoproterenol , and treatment with this metabolite at 100 μM under heat stress conditions induces the release of oxytocin from the mouse hypothalamus.[9],[4]

Cyclic ADP-ribose ammonium (cADPR ammonium) is a potent calcium mobilization second messenger synthesized from NAD+ by ADP-ribosyl cyclase. It raises cytosolic calcium levels through Ryanodine receptor-mediated release from the endoplasmic reticulum and facilitates extracellular influx via TRPM2 channels [1][2][3].

Cambinol (SIRT1 2 Inhibitor IV) is a cell-permeable b-naphthol compound that inhibits the NAD-dependent deacetylase activity of SIRT1 2 (IC50: 56 59 μM, respectively) in a substrate-, but not NAD-, competitive manner. Cambinol inhibits SIRT5 deacetylase activity only at much higher concentrations (IC50 >300 μM) and no inhibitory for the class I and II HDACs. In BCL6-expressing Burkitt lymphoma cell lines, Cambinol-induced apoptosis has been attributed to the hyperacetylation of p53 and BCL6.Cambinol is a potent brain penetrant neutral sphingomyelinase (N-SMase) inhibitor (exosome inhibitor)

PHGDH-IN-2 is a potent NAD+-competitive PHGDH inhibitor (IC50: 5.2 μM) that exhibits inhibitory effects on the growth of PHGDH-dependent cancer cells and inhibits the serine synthesis pathway in [MDA-MB-468] cells.

CB1954(Tretazicar (NSC-115829)), an anticancer prodrug, is activated by NAD(P)H quinone oxidoreductase 2. It is converted in the presence of the enzyme NQO2 and co-substrate caricotamide ( EP-0152R) (EP) into a potent cytotoxic bifunctional alkylating agent.

Nicotinamide Hydrochloride, a form of vitamin B3 (niacin), inhibits sirtuin 2 (SIRT2) activity in vitro with an EC50 of 2 μM, reducing melanoma cell number by up to 90% and increasing cellular NAD+, ATP, and ROS levels. It also inhibits tumor growth in vivo and improves survival in melanoma-bearing mice, making it useful for skin cancer research, including melanoma.

Ara-F-NAD+ sodium, an arabino analogue of NAD+, serves as a potent, reversible, and slow-binding inhibitor of the CD38 NADase [1] [2].

Nampt degrader-2, a fluorescent PROTAC, exhibits efficient degradation of NAMPT at an IC50 of 41.9 nM. It operates by binding to both NAMPT and VHL, initiating the formation of a ternary complex that triggers NAMPT degradation through the ubiquitin-proteasome system (UPS). This activity significantly lowers NAD+ levels and displays potent antitumor effects [1].

Glucose dehydrogenase (GDH) is an oxidoreductase enzyme that facilitates the oxidation of β-D-glucose into β-D-glucono-1,5-lactone, while concurrently reducing cofactor NADP+ to NADPH, and to a lesser degree, NAD+ to NADH. It can utilize both NAD+ and NADP+ as cofactors and serves in the regeneration of NADH and NADPH [1] [2].

8-Bromo NAD+ serves as a prodrug for the cyclic ADP-ribose (cADPR) inhibitor, 8-bromo cADPR, undergoing conversion to its active form by the enzyme CD38. At a concentration of 1 mM, it effectively inhibits the rise in intracellular calcium levels and chemotaxis triggered by N-formyl-Met-Leu-Phe (fMLP) in mouse bone marrow-derived neutrophils. Furthermore, when applied at 100 µM, this compound reduces LPS-induced nitrite production and decreases the secretion of TNF-α and IL-2 in mouse primary microglial cells.

Adenine-2-d1 is a deuterated compound of Adenine. Adenine has a CAS number of 73-24-5. Adenine, a purine derivative, is a nucleobase with various roles in biochemistry including cellular respiration, in the form of both the energy-rich ATP and NAD and FAD, and protein synthesis, as a chemical component of DNA and RNA.

2-Amino-3-carboxy-1,4-naphthoquinone is an electron transfer mediator that can alter glucose metabolism in homofermentative lactic acid bacteria. It also serves as a novel growth stimulator for bifidobacteria, influencing their end-product profile through the mediated oxidation of NAD(P)H.

Dehydroglyasperin C is a potent NAD(P)H:oxidoquinone reductase (NQO1) and phase 2 enzyme inducer. Dehydroglyasperin C possesses potent antioxidant, cancer chemopreventive, and neuroprotective activities, it has protective effects against chronic diseases

T-Muurolol (epi-α-Muurolol), a sesquiterpene compound derived from Streptomyces sp. M491, possesses antimicrobial, antioxidant, and anti-inflammatory activities, and exhibits strong binding interactions with Flavin Adenine Dinucleotide (FAD)-dependent Nicotinamide Adenine Dinucleotide Phosphate (NAD(P)H) Oxidase and Cyclooxygenase-2. binding interactions.