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N4256

Sigma-Aldrich

Nicotinic acid adenine dinucleotide sodium salt

≥98%

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Synonym(s):
Deamido NAD, Deamido NAD Sodium Salt, NAAD, NAAD Sodium Salt, Nicotinic Acid Adenine Dinucleotide Sodium Salt, Nicotinic Acid NAD Sodium Salt, Nicotinic acid NAD
Empirical Formula (Hill Notation):
C21H25N6O15P2Na
CAS Number:
Molecular Weight:
686.39
MDL number:
PubChem Substance ID:
NACRES:
NA.51

Assay

≥98%

form

powder

storage temp.

−20°C

SMILES string

[Na].Nc1ncnc2n(cnc12)C3OC(COP(O)(=O)OP(O)(=O)OCC4OC(C(O)C4O)[N]5=CC(=CC=C5)C(O)=O)C(O)C3O

InChI

1S/C21H27N6O15P2.Na.H/c22-17-12-18(24-7-23-17)27(8-25-12)20-16(31)14(29)11(41-20)6-39-44(36,37)42-43(34,35)38-5-10-13(28)15(30)19(40-10)26-3-1-2-9(4-26)21(32)33;;/h1-4,7-8,10-11,13-16,19-20,28-31H,5-6H2,(H,32,33)(H,34,35)(H,36,37)(H2,22,23,24);;

InChI key

JSOFOHZYBCRUNK-UHFFFAOYSA-N

General description

Nicotinic acid adenine dinucleotide (deamido-NAD, NAAD) is a closely related analog of NAD+. It is used to study the structure of nicotinate mononucleotide adenylyltransferase(s) (NMN/NaMN). NAAD is used as a substrate to study the specificity and kinetics of nicotinamide adenine dinucleotide synthetase(s) (NADS). In addition, it is also used as a co-substrate to study mechanisms of members of the Sir2 class of NAD+-dependent deacetylase.

Application

Nicotinic acid adenine dinucleotide sodium salt has been used as an internal standard during high performance liquid chromatography (HPLC) metabolite measurement. It has also been used as a substrate in nicotinamide adenine dinucleotide (NAD) biosynthesis.

Other Notes

Analog of β-NAD

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Ralf Jauch et al.
The Journal of biological chemistry, 280(15), 15131-15140 (2005-02-09)
Nicotinamide adenine dinucleotide synthetases (NADS) catalyze the amidation of nicotinic acid adenine dinucleotide (NAAD) to yield the enzyme cofactor nicotinamide adenine dinucleotide (NAD). Here we describe the crystal structures of the ammonia-dependent homodimeric NADS from Escherichia coli alone and in
Alexei Gorelik et al.
The FEBS journal, 284(21), 3718-3726 (2017-09-13)
The ecto-nucleotide pyrophosphatase/phosphodiesterase (NPP) family of proteins mediates purinergic signaling by degrading extracellular nucleotides and also participates in phospholipid metabolism. NPP5 (ENPP5) is the least characterized member of this group and its specific role is unknown. This enzyme does not
Mechanism of sirtuin inhibition by nicotinamide: altering the NAD+ co-substrate specificity of a Sir2 enzyme
Avalos JL, et al.
Molecular Cell, 17(6), 855-868 (2005)
The SARM1 toll/interleukin-1 receptor domain possesses intrinsic NAD+ cleavage activity that promotes pathological axonal degeneration
Essuman K, et al.
Neuron, 93(6), 1334-1343 (2017)
Anthony A Sauve et al.
Biochemistry, 42(31), 9249-9256 (2003-08-06)
Life span regulation and inhibition of gene silencing in yeast have been linked to nicotinamide effects on Sir2 enzymes. The Sir2 enzymes are NAD(+)-dependent protein deacetylases that influence gene expression by forming deacetylated proteins, nicotinamide and 2'-O-acetyl-ADPR. Nicotinamide is a

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