RefMet Compound Details

MW structure	71883 (View MW Metabolite Database details)
RefMet name	NAD+
Systematic name	Nicotinamide adenine dinucleotide
SMILES	NC(=O)c1c[n+](ccc1)[C@@H]1O[C@H](COP([O-])(=O)OP(O)(=O)OC[C@H]2O[C@H]([C@H](O)[C@@H]2O)[n]2c[n]c3c2[n]c[n]c3N) [C@@H](O)[C@H]1O   Run Tanimoto similarity search (with similarity coefficient >=0.6)
Exact mass	663.109129 (neutral)	Calculate m/z: (Choose adduct) [M+H]+ [M+H-H2O]+ [M.]+ [M+2H]2+ [M+3H]3+ [M+4H]4+ [M+K]+ [M+2K]2+ [M+2K-H]+ [M+Na]+ [M+2Na]2+ [M+2Na-H]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M.CH3]+ [M+Ag]+ [M+H+CH3OH]+ [M+H+CH3CN]+ [M+H+2CH3CN]+ [M+Na+CH3CN]+ [M.NaFormate+H]+ [M.NH4Formate+H]+ [M.TMSi]+ [M.tBuDMSi]+ [M+H-Hexose]+ [M+H-EtnP]+ [M+H-SerP]+ [M-H]- [M-H-H2O]- [M-CH3]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+Na-2H]- [M+K-2H]- [M.Formate]- [M.NaFormate-H]- [M.NH4Formate-H]- [M.F]- [M-H-Ser]- [M.HF2]- M(neutral)    View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
Formula	C21H27N7O14P2	View other entries in RefMet with this formula
InChI	InChI=1S/C21H27N7O14P2/c22-17-12-19(25-7-24-17)28(8-26-12)21-16(32)14(30)11(41-21)6-39-44(36,37)42-43(34,35)38-5-10-13(29)15(31)20 (40-10)27-3-1-2-9(4-27)18(23)33/h1-4,7-8,10-11,13-16,20-21,29-32H,5-6H2,(H5-,22,23,24,25,33,34,35,36,37)/p+1/t10-,11-,13-,14-,15-, 16-,20-,21-/m1/s1
InChIKey	BAWFJGJZGIEFAR-NNYOXOHSSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
Super Class	Nucleic acids
Main Class	Nicotinamides
Sub Class	Nicotinamide dinucleotides
Pubchem CID	5893
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)

Table of KEGG reactions in human pathways involving NAD+

Rxn ID	KEGG Reaction	Enzyme
R10633	NAD+ + Histone N6-acetyl-L-lysine + H2O <=> Nicotinamide + Histone-L-lysine + O-Acetyl-ADP-ribose + H+	NAD+ + Histone N6-acetyl-L-lysine + H2O <=> Nicotinamide + Histone-L-lysine + O-Acetyl-ADP-ribose + H+
R00103	NAD+ + H2O <=> AMP + Nicotinamide D-ribonucleotide	NAD+ phosphohydrolase
R00189	ATP + Deamino-NAD+ + Ammonia <=> AMP + Diphosphate + NAD+	deamido-NAD+:ammonia ligase (AMP-forming)
R00112	NADPH + NAD+ <=> NADP+ + NADH	NADPH:NAD+ oxidoreductase
R00137	ATP + Nicotinamide D-ribonucleotide <=> Diphosphate + NAD+	ATP:nicotinamide-nucleotide adenylyltransferase
R00104	ATP + NAD+ <=> ADP + NADP+	ATP:NAD+ 2'-phosphotransferase
R10634	NAD+ + Protein N6-acetyl-L-lysine + H2O <=> Nicotinamide + Protein lysine + O-Acetyl-ADP-ribose + H+	NAD+ + Protein N6-acetyl-L-lysine + H2O <=> Nicotinamide + Protein lysine + O-Acetyl-ADP-ribose + H+
R00102	NAD+ + H2O <=> Nicotinamide + ADP-ribose	NAD+ glycohydrolase
R00257	ATP + Deamino-NAD+ + L-Glutamine + H2O <=> AMP + Diphosphate + NAD+ + L-Glutamate	Deamido-NAD+:L-glutamine amido-ligase (AMP-forming)

Table of KEGG human pathways containing NAD+

Pathway ID	Human Pathway	# of reactions
hsa00760	Nicotinate and nicotinamide metabolism	8
hsa01100	Metabolic pathways	3
hsa01240	Biosynthesis of cofactors	1