Record Information
Version1.0
Creation date2010-04-08 22:04:48 UTC
Update date2020-09-17 15:38:56 UTC
Primary IDFDB001014
Secondary Accession Numbers
  • FDB003781
  • FDB031056
Chemical Information
FooDB NameNicotinic acid
DescriptionNicotinic acid, also known as niacin or 3-carboxypyridine, belongs to the class of organic compounds known as pyridinecarboxylic acids. Pyridinecarboxylic acids are compounds containing a pyridine ring bearing a carboxylic acid group. A pyridinemonocarboxylic acid that is pyridine in which the hydrogen at position 3 is replaced by a carboxy group. Nicotinic acid is a strong basic compound (based on its pKa). Nicotinic acid exists in all living species, ranging from bacteria to humans. nicotinic acid and ribose 1-phosphate can be biosynthesized from nicotinate D-ribonucleoside through its interaction with the enzyme purine nucleoside phosphorylase. In humans, nicotinic acid is involved in nicotinate and nicotinamide metabolism. Outside of the human body, Nicotinic acid is found, on average, in the highest concentration within a few different foods, such as beers, leavening agents, and yellowfin tuna and in a lower concentration in greater sturgeons, groundcherries, and muskmelons. Nicotinic acid has also been detected, but not quantified in, several different foods, such as chinese bayberries, pineappple sages, green vegetables, brassicas, and cupuaçus. This could make nicotinic acid a potential biomarker for the consumption of these foods. Nicotinic acid is a potentially toxic compound.
CAS Number59-67-6
Structure
Thumb
Synonyms
SynonymSource
Not AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility83.1 g/LALOGPS
logP0.29ALOGPS
logP-0.17ChemAxon
logS-0.17ALOGPS
pKa (Strongest Acidic)2.79ChemAxon
pKa (Strongest Basic)4.19ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area50.19 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity31.16 m³·mol⁻¹ChemAxon
Polarizability11.3 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC6H5NO2
IUPAC namepyridine-3-carboxylic acid
InChI IdentifierInChI=1S/C6H5NO2/c8-6(9)5-2-1-3-7-4-5/h1-4H,(H,8,9)
InChI KeyPVNIIMVLHYAWGP-UHFFFAOYSA-N
Isomeric SMILESOC(=O)C1=CN=CC=C1
Average Molecular Weight123.1094
Monoisotopic Molecular Weight123.032028409
Classification
Description Belongs to the class of organic compounds known as pyridinecarboxylic acids. Pyridinecarboxylic acids are compounds containing a pyridine ring bearing a carboxylic acid group.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassPyridines and derivatives
Sub ClassPyridinecarboxylic acids and derivatives
Direct ParentPyridinecarboxylic acids
Alternative Parents
Substituents
  • Pyridine carboxylic acid
  • Heteroaromatic compound
  • Azacycle
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External Descriptors
Ontology
Physiological effect

Health effect:

Disposition

Route of exposure:

Source:

Biological location:

Process

Naturally occurring process:

Role

Industrial application:

Biological role:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateSolid
Physical DescriptionNot Available
Mass CompositionC 58.54%; H 4.09%; N 11.38%; O 25.99%DFC
Melting PointMp 236° (225-227°)DFC
Boiling PointNot Available
Experimental Water Solubility18 mg/mL at 20 oCYALKOWSKY,SH & HE,Y (2003)
Experimental logP0.36SANGSTER (1993)
Experimental pKapKa2 4.82 (25°)DFC
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
EI-MSMass Spectrum (Electron Ionization)splash10-0kor-8900000000-7d3f033a49f5fad75f332014-09-20View Spectrum
GC-MSNicotinic acid, 1 TMS, GC-MS Spectrumsplash10-053i-0900000000-5daf0093df6c21c7279fSpectrum
GC-MSNicotinic acid, 1 TMS, GC-MS Spectrumsplash10-053i-0900000000-f38b6609b45de8c74565Spectrum
GC-MSNicotinic acid, non-derivatized, GC-MS Spectrumsplash10-0540-0900000000-4f55c81a6cd42f1b961dSpectrum
GC-MSNicotinic acid, 1 TMS, GC-MS Spectrumsplash10-057r-5900000000-00bf3662b5b9db533c0aSpectrum
GC-MSNicotinic acid, 1 TMS, GC-MS Spectrumsplash10-0569-2900000000-7820ea736b03b71d2cb8Spectrum
GC-MSNicotinic acid, non-derivatized, GC-MS Spectrumsplash10-0kmi-7900000000-9e4efda763cce5ddfe57Spectrum
GC-MSNicotinic acid, non-derivatized, GC-MS Spectrumsplash10-053i-0900000000-5daf0093df6c21c7279fSpectrum
GC-MSNicotinic acid, non-derivatized, GC-MS Spectrumsplash10-053i-0900000000-f38b6609b45de8c74565Spectrum
GC-MSNicotinic acid, non-derivatized, GC-MS Spectrumsplash10-0540-0900000000-4f55c81a6cd42f1b961dSpectrum
GC-MSNicotinic acid, non-derivatized, GC-MS Spectrumsplash10-057r-5900000000-00bf3662b5b9db533c0aSpectrum
GC-MSNicotinic acid, non-derivatized, GC-MS Spectrumsplash10-0569-2900000000-7820ea736b03b71d2cb8Spectrum
GC-MSNicotinic acid, non-derivatized, GC-MS Spectrumsplash10-0540-0900000000-a701904fe6ded0abd98fSpectrum
Predicted GC-MSNicotinic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-05i0-9700000000-d7620f1dc8f42d1498b9Spectrum
Predicted GC-MSNicotinic acid, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positivesplash10-05fr-9600000000-c3303cf4e83870b3e656Spectrum
Predicted GC-MSNicotinic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSNicotinic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-00di-1900000000-27508608b33f1fb9f2212012-07-24View Spectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-003r-9100000000-a2037c9695659dceabd12012-07-24View Spectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-0ufr-9100000000-4a2649a83ad2a40e51942012-07-24View Spectrum
MS/MSLC-MS/MS Spectrum - EI-B (HITACHI M-80) , Positivesplash10-0kmi-7900000000-1bc47d1b1850f54fb7c22012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 10V, Negativesplash10-00di-1900000000-a352c5ce16d4b682b0522012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 20V, Negativesplash10-004i-9000000000-ab23ecb032e387b40bd92012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 30V, Negativesplash10-004i-9000000000-02e37a1cfd39470375792012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 40V, Negativesplash10-004i-9000000000-75d7e6658d2d6eca736e2012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 50V, Negativesplash10-0udi-9000000000-21a2d68d4f364c596f1d2012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 10V, Positivesplash10-0ab9-0900000000-a74db528f61c435876c82012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 20V, Positivesplash10-00di-6900000000-773c08ab92ace4d48a9c2012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 30V, Positivesplash10-00aj-9100000000-07b12fbe942e6c7fb12d2012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 40V, Positivesplash10-005a-9000000000-66e0a5ba2ca8dbba1ed52012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 50V, Positivesplash10-004i-9000000000-fbf8ba47b56d7cc7be812012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF (UPLC Q-Tof Premier, Waters) , Positivesplash10-00di-0900000000-eaf82f6ab0befde118e92012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF (UPLC Q-Tof Premier, Waters) 30V, Positivesplash10-00di-0900000000-eaf82f6ab0befde118e92012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF (UPLC Q-Tof Premier, Waters) , Negativesplash10-004i-9300000000-b1a48f694fba565108a12012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-00di-1900000000-a352c5ce16d4b682b0522017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-004i-9000000000-ab23ecb032e387b40bd92017-09-14View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0900000000-25068c42378f727569222016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-3900000000-6278a1e122005f48fcaf2016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ue9-9000000000-e4e41ed9bef32955889e2016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-4900000000-85d44ecd8ad348eeacd12016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-9300000000-4911305982583ae208952016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9000000000-4dea4a2d4a55907605ea2016-09-12View Spectrum
NMR
TypeDescriptionView
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, experimental)Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, DMSO-d6, experimental)Spectrum
1D NMR13C NMR Spectrum (1D, 22.53 MHz, DMSO-d6, experimental)Spectrum
1D NMR1H NMR Spectrum (1D, D2O, experimental)Spectrum
1D NMR13C NMR Spectrum (1D, D2O, experimental)Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Spectrum
2D NMR[1H, 1H]-TOCSY. Unexported temporarily by An Chi on Oct 15, 2021 until json or nmrML file is generated. 2D NMR Spectrum (experimental)Spectrum
2D NMR[1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, H2O, experimental)Spectrum
ChemSpider ID913
ChEMBL IDCHEMBL573
KEGG Compound IDC00253
Pubchem Compound ID938
Pubchem Substance IDNot Available
ChEBI ID15940
Phenol-Explorer IDNot Available
DrugBank IDDB00627
HMDB IDHMDB01488
CRC / DFC (Dictionary of Food Compounds) IDBPB04-S:BPB04-S
EAFUS ID2661
Dr. Duke IDNICOTINIC-ACID|NIACIN
BIGG ID34401
KNApSAcK IDC00000208
HET IDNIO
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNiacin
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / Bioactivities
DescriptorIDDefinitionReference
allergenic50904 A chemical compound which causes the onset of an allergic reaction by interacting with any of the molecular pathways involved in an allergy.DUKE
anti acrodynic50177 A drug used to treat or prevent skin disorders or for the routine care of skin.DUKE
anti allergic50857 A drug used to treat allergic reactions.DUKE
anti Alzheimeran52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti amblyopic52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti anginal52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti cataract52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti chilblainDUKE
anti convulsant52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti Crohn's52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti dementia52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti dermatitic50177 A drug used to treat or prevent skin disorders or for the routine care of skin.DUKE
anti diabetic52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
antidote50247 Any protective agent counteracting or neutralizing the action of poisons.DUKE
anti dysphagic52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti epileptic52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti hangover52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti histaminic37956 Histamine antagonists are the drugs that bind to but do not activate histamine receptors, thereby blocking the actions of histamine or histamine agonists.DUKE
anti hyperactivityDUKE
anti insomnic52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti Lyme33281 A substance that kills or slows the growth of microorganisms, including bacteria, viruses, fungi and protozoans.DUKE
anti Meniere's52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti neuralgic52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti Parkinsonian48407 A drug used in the treatment of Parkinson's disease.DUKE
anti pellagric52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti Raynaud's52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti schizophrenic52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti scotomic52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti spasmodic52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
anti thyrotoxic50247 Any protective agent counteracting or neutralizing the action of poisons.DUKE
anti vertigo52217 Any substance introduced into a living organism with therapeutic or diagnostic purpose.DUKE
cancer preventive35610 A substance that inhibits or prevents the proliferation of neoplasms.DUKE
cardioprotective38070 A drug used for the treatment or prevention of cardiac arrhythmias. Anti-arrhythmia drugs may affect the polarisation-repolarisation phase of the action potential, its excitability or refractoriness, or impulse conduction or membrane responsiveness within cardiac fibres.DUKE
cholereticDUKE
circulotonicDUKE
fibrinolyticDUKE
hepatoprotective62868 Any compound that is able to prevent damage to the liver.DUKE
hepatotoxic50908 A role played by a chemical compound exihibiting itself through the ability to induce damage to the liver in animals.DUKE
hypocholesterolemicDUKE
hypoglycemic35526 A drug which lowers the blood glucose level.DUKE
hypolipidemicDUKE
insulinase inhibitor23924 A compound or agent that combines with an enzyme in such a manner as to prevent the normal substrate-enzyme combination and the catalytic reaction.DUKE
insulinotonicDUKE
lipolyticDUKE
sedative35717 A central nervous system depressant used to induce drowsiness or sleep or to reduce psychological excitement or anxiety.DUKE
serotoninergic48278 DUKE
vasodilator35620 A drug used to cause dilation of the blood vessels.DUKE
Enzymes
NameGene NameUniProt ID
G-protein coupled receptor 109BGPR109BP49019
G-protein coupled receptor 109AGPR109AQ8TDS4
Purine nucleoside phosphorylasePNPP00491
Pathways
NameSMPDB LinkKEGG Link
Nicotinate and Nicotinamide MetabolismSMP00048 map00760
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSshow
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Saxholt, E., et al. 'Danish food composition databank, revision 7.' Department of Nutrition, National Food Institute, Technical University of Denmark (2008).
— U.S. Department of Agriculture, Agricultural Research Service. 2008. USDA National Nutrient Database for Standard Reference, Release 21. Nutrient Data Laboratory Home Page.
— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).
— Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181.