Names | |
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IUPAC name
3-Carbamoyl-1-(β-D-ribofuranosyl)pyridin-1-ium
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Systematic IUPAC name
3-Carbamoyl-1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyridin-1-ium | |
Other names
1-(β-D-Ribofuranosyl)nicotinamide; N-Ribosylnicotinamide
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Identifiers | |
3D model (JSmol)
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ChEBI | |
ChemSpider | |
PubChem CID
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UNII | |
CompTox Dashboard (EPA)
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Properties | |
C11H15N2O5+ | |
Molar mass | 255.25 g/mol |
Melting point | Complete thermal degradation occurs above 130°C (chloride salt)[1] |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Nicotinamide riboside (NR, SR647) is a pyridine-nucleoside and a form of vitamin B3. It functions as a precursor to nicotinamide adenine dinucleotide, or NAD+,[2] through a two-step and a three-step pathway.[3]
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