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Details

Stereochemistry ACHIRAL
Molecular Formula C7H8N2O2
Molecular Weight 152.1506
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 1,4-DIHYDRO-1-METHYL-4-OXO-3-PYRIDINECARBOXAMIDE

SMILES

CN1C=CC(=O)C(=C1)C(N)=O

InChI

InChIKey=KTLRWTOPTKGYQY-UHFFFAOYSA-N
InChI=1S/C7H8N2O2/c1-9-3-2-6(10)5(4-9)7(8)11/h2-4H,1H3,(H2,8,11)

HIDE SMILES / InChI

Molecular Formula C7H8N2O2
Molecular Weight 152.1506
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

PubMed

PubMed

TitleDatePubMed
Simultaneous determination of nicotinic acid and its four metabolites in rat plasma using high performance liquid chromatography with tandem mass spectrometric detection (LC/MS/MS).
2010-04-01
Comparison of the nicotinamide catabolism among rat strains.
2009-02
Aldehyde oxidase-catalyzed metabolism of N1-methylnicotinamide in vivo and in vitro in chimeric mice with humanized liver.
2008-07
Nicotinamide metabolites accumulate in the tissues of uremic rats.
2008-01
Plasma and urine pharmacokinetics of niacin and its metabolites from an extended-release niacin formulation.
2007-08
1-Methylnicotinamide and nicotinamide: two related anti-inflammatory agents that differentially affect the functions of activated macrophages.
2007-07-10
Relationship between uremic toxins and oxidative stress in patients with chronic renal failure.
2007
Accumulation of poly(ADP-ribose) polymerase inhibitors in children with chronic renal failure.
2006-06
Comparison of metabolic fates of nicotinamide, NAD+ and NADH administered orally and intraperitoneally; characterization of oral NADH.
2006-04
Estimation of aldehyde oxidase activity in vivo from conversion ratio of N1-methylnicotinamide to pyridones, and intraspecies variation of the enzyme activity in rats.
2006-02
Final report of the safety assessment of niacinamide and niacin.
2005
Conversion ratio of tryptophan to niacin in Japanese women fed a purified diet conforming to the Japanese Dietary Reference Intakes.
2004-12
Potential urinary and plasma biomarkers of peroxisome proliferation in the rat: identification of N-methylnicotinamide and N-methyl-4-pyridone-3-carboxamide by 1H nuclear magnetic resonance and high performance liquid chromatography.
2003-08-29
Increase in conversion of tryptophan to niacin in pregnant rats.
2003
Identification of N1-methyl-2-pyridone-5-carboxamide and N1-methyl-4-pyridone-5-carboxamide as components in urine extracts of individuals consuming coffee.
2002-10-15
Effects of fatty liver induced by niacin-free diet with orotic acid on the metabolism of tryptophan to niacin in rats.
2002-06
[Effect of feeding with a poisonous mushroom Clitocybe acromelalga on the metabolism of tryptophan-niacin in rats].
2001-06
Effects of dietary pyrazinamide, an antituberculosis agent, on the metabolism of tryptophan to niacin and of tryptophan to serotonin in rats.
2001-06
Patents

Patents

Substance Class Chemical
Created
by admin
on Mon Mar 31 18:55:52 GMT 2025
Edited
by admin
on Mon Mar 31 18:55:52 GMT 2025
Record UNII
VE4S15CI8D
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
1-METHYL-4-OXO-1,4-DIHYDRO-3-PYRIDINECARBOXAMIDE
Preferred Name English
1,4-DIHYDRO-1-METHYL-4-OXO-3-PYRIDINECARBOXAMIDE
Systematic Name English
N1-METHYL-4-PYRIDONE-3-CARBOXAMIDE
Systematic Name English
5-AMINOCARBONYL-1-METHYL-4(1H)-PYRIDONE
Systematic Name English
3-(AMINOCARBONYL)-1-METHYL-4(1H)-PYRIDONE
Systematic Name English
N-Me-4PY
Common Name English
NICOTINAMIDE, 1,4-DIHYDRO-1-METHYL-4-OXO-
Systematic Name English
4PY
Common Name English
1-METHYL-4-PYRIDONE-5-CARBOXAMIDE
Systematic Name English
1-METHYL-4-PYRIDONE-3-CARBOXAMIDE
Systematic Name English
3-PYRIDINECARBOXAMIDE, 1,4-DIHYDRO-1-METHYL-4-OXO-
Systematic Name English
N1-METHYL-4-PYRIDONE-5-CARBOXAMIDE
Systematic Name English
Code System Code Type Description
PUBCHEM
440810
Created by admin on Mon Mar 31 18:55:52 GMT 2025 , Edited by admin on Mon Mar 31 18:55:52 GMT 2025
PRIMARY
EPA CompTox
DTXSID80227697
Created by admin on Mon Mar 31 18:55:52 GMT 2025 , Edited by admin on Mon Mar 31 18:55:52 GMT 2025
PRIMARY
CHEBI
27838
Created by admin on Mon Mar 31 18:55:52 GMT 2025 , Edited by admin on Mon Mar 31 18:55:52 GMT 2025
PRIMARY
CAS
769-49-3
Created by admin on Mon Mar 31 18:55:52 GMT 2025 , Edited by admin on Mon Mar 31 18:55:52 GMT 2025
PRIMARY
FDA UNII
VE4S15CI8D
Created by admin on Mon Mar 31 18:55:52 GMT 2025 , Edited by admin on Mon Mar 31 18:55:52 GMT 2025
PRIMARY
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