U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C6H5NO2
Molecular Weight 123.1094
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of ISONICOTINIC ACID

SMILES

OC(=O)C1=CC=NC=C1

InChI

InChIKey=TWBYWOBDOCUKOW-UHFFFAOYSA-N
InChI=1S/C6H5NO2/c8-6(9)5-1-3-7-4-2-5/h1-4H,(H,8,9)

HIDE SMILES / InChI

Molecular Formula C6H5NO2
Molecular Weight 123.1094
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Isonicotinic acid considered to be inactive isomer of nicotinic acid. Isonicotinic acid is a metabolite of pyridine-4-carboxy hydrazide (isonicotinyl hydrazide; isoniazid) a front-line weapon in the battle against tuberculosis. Isonicotinic acid and its derivatives are used in manufacturing pharmaceuticals and agrochemicals.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
PubMed

PubMed

TitleDatePubMed
The molybdenum-containing hydroxylases of nicotinate, isonicotinate, and nicotine.
2002
Gramicidin S: a peptide model for protein glycation and reversal of glycation using nucleophilic amines.
2002 Aug
Pemphigus foliaceus in a goat.
2002 Dec
Utilization of glycine and serine as nitrogen sources in the roots of Zea mays and Chamaegigas intrepidus.
2002 Dec
[Electrochemical behavior of dopamine at the poly (isonicotinic acid) modified glassy carbon electrode].
2002 Jun
Radical scavenging activities of niacin-related compounds.
2002 Mar
Heterobinuclear complexes as building blocks in designing extended structures.
2002 Oct 21
The topochemical 1,6-polymerization of a triene.
2002 Sep 11
A new type of three-dimensional framework constructed from dodecanuclear cadmium(II) macrocycles.
2003 Apr 21
Expression of CD38 in human promyelocytic leukemia HL-60 cell line during differentiation by niacin-related compounds.
2003 Aug
Reactivity of tracheal smooth muscles in albino rats with experimental diabetes mellitus treated with a new complex compound of oxovanadium (IV) and isonicotinic acid hydrazide.
2003 Jun
Electrochemical behavior of the antituberculosis drug isoniazid and its square-wave adsorptive stripping voltammetric estimation in bulk form, tablets and biological fluids at a mercury electrode.
2003 Nov 24
Unusual coordination assemblies from platinum(II) thienyl and bithienyl complexes.
2003 Nov 3
A novel three-dimensional network constructed from tetramolybdate clusters linked via two types of copper complex fragments: synthesis, characterization, and magnetic behavior of [[CuII(2,2'-bpy)][CuII(IN)2][Mo4O12(OH)2]].
2003 Nov 3
Synthesis, antitubercular activity and pharmacokinetic studies of some Schiff bases derived from 1-alkylisatin and isonicotinic acid hydrazide (INH).
2003 Oct
Usefulness of graphical invariants in quantitative structure-activity correlations of tuberculostatic drugs of the isonicotinic acid hydrazide type.
2004 Apr
The effects of a single injection of dexamethasone-21-isonicotinate on the lymphocyte functions of dairy cows at two weeks post partum.
2004 Jan-Feb
Isonicotinic acid hydrazide: an anti-tuberculosis drug inhibits malarial transmission in the mosquito gut.
2004 Jan-Feb
Guest sorption and desorption in the metal-organic framework [Co(INA)(2)] (INA=isonicotinate)--evidence of intermediate phases during desorption.
2004 Jun 21
A novel ligand-unsupported 3D framework polymer of trimeric copper(I) and its NLO property.
2004 May 7
[Comparative assessment of cell mechanisms of the antidiabetic action of a new organic derivative of oxovanadium(IV) and vanadyl sulfate].
2004 May-Jun
Catalase-peroxidases (KatG) exhibit NADH oxidase activity.
2004 Oct 8
Synthesis and characterization of hydrogen-bonded assemblies of W6S8L6 clusters.
2005 Apr 4
An investigation of the surface-enhanced Raman scattering (SERS) effect from a new substrate of silver-modified silver electrode.
2005 Dec 15
A new layered zinc phosphate templated by protonated isonicotinate, [Zn2(C6H5NO2)2(HPO4)2].
2005 Feb
Ditopic redox-active polyferrocenyl zinc(II) dithiocarbamate macrocyclic receptors: synthesis, coordination and electrochemical recognition properties.
2005 Feb 21
Siloxane-supported organometallic compounds and their catalytic activities for the hydrosilylation of vinylsilanes and dienes.
2005 Jan 7
A solvothermally in situ generated mixed-ligand approach for NLO-active metal-organic framework materials.
2005 Jun 13
Clinical presentation of abdominal tuberculosis in HIV seronegative adults.
2005 Jun 21
[Effects of a single dose of dexamethasone-21-isonicotinate on the phagocytosis performance of neutrophilic granulocytes and monocytes in periparturient dairy cows].
2005 Mar-Apr
Determination of ethylene thiourea in urine by HPLC-DAD.
2005 May-Jun
Synthesis, Biological, Spectral, and Thermal Investigations of Cobalt(II) and Nickel(II) Complexes of N-Isonicotinamido -2',4'-Dichlorobenzalaldimine.
2006
First metal azide complex with isonicotinate as a bridging ligand showing new net topology: hydrothermal synthesis, structure, and magnetic properties.
2006 Apr 3
Langerhans cells release prostaglandin D2 in response to nicotinic acid.
2006 Dec
Photosensitizers containing the 1,8-naphthyridyl moiety and their use in dye-sensitized solar cells.
2006 Dec 11
Catalase-peroxidase of Mycobacterium bovis BCG converts isoniazid to isonicotinamide, but not to isonicotinic acid: differentiation parameter between enzymes of Mycobacterium bovis BCG and Mycobacterium tuberculosis.
2006 May
Spontaneously resolved homochiral 3D lanthanide-silver heterometallic coordination framework with extended helical Ln-O-Ag subunits.
2006 Nov 13
Coordination framework hosts consisting of 4-pyridyl-substituted carboxylic acid (PCA) dimers and 1D chains of Ni2+ and SCN-: a rational structural extension toward coordination framework hosts with large rectangular cavities.
2006 Nov 13
Identification of a cytochrome P450 cDNA (CYP98A5) from Phaseolus vulgaris, inducible by 3,5-dichlorosalicylic acid and 2,6-dichloro isonicotinic acid.
2007 Apr
On the relevance of an antiferromagnetic dimer model for the spin-gapped magnetic solids Cu(terpy)Mo2O7 and Cu(OH)(p-pyc)H2O.
2007 Apr 2
First direct-formation and properties of microspherical superstructure. Morphology of diamineplatinum(II) complexes with isonicotinate.
2007 Feb 7
3D coordination framework [Ln(4)(mu(3)-OH)(2)Cu(6)I(5)(IN)(8)(OAc)(3)] (IN = isonicotinate): employing 2D layers of lanthanide wheel clusters and 1D chains of copper halide clusters.
2007 Jun 25
LC and LC-MS study of stress decomposition behaviour of isoniazid and establishment of validated stability-indicating assay method.
2007 Mar 12
A regenerable ruthenium tetraammine nitrosyl complex immobilized on a modified silica gel surface: preparation and studies of nitric oxide release and nitrite-to-NO conversion.
2007 Mar 15
A series of lanthanide-transition metal frameworks based on 1-, 2-, and 3D metal-organic motifs linked by different 1D copper(I) halide motifs.
2007 Nov 26
Amine modification of digested peptide at C-terminal end during protein digestion by protease.
2007 Oct
Diversity of crystal structure with different lanthanide ions involving in situ oxidation-hydrolysis reaction.
2007 Sep 28
3D homometallic carboxylate ferrimagnet constructed from a manganese(II) succinate carboxylate layer motif pillared by isonicotinate spacers.
2007 Sep 3
Linking two distinct layered networks of nanosized {Ln18} and {Cu24} wheels through isonicotinate ligands.
2008
Epimers of bicyclo[2.2.2]octan-2-ol derivatives with antiprotozoal activity.
2008 Apr
Patents

Sample Use Guides

Unknown
Route of Administration: Oral
Isonicotinic acid (1 mM), had no effect on Ca2+, glutamate, NO, or ROS levels in PC12 cells.
Substance Class Chemical
Created
by admin
on Fri Dec 15 16:07:30 GMT 2023
Edited
by admin
on Fri Dec 15 16:07:30 GMT 2023
Record UNII
Y8SYN761TQ
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
ISONICOTINIC ACID
MI  
Systematic Name English
.GAMMA.-PICOLINIC ACID
Common Name English
4-PYRIDINECARBOXYLIC ACID
Systematic Name English
PYRIDINE-4-CARBOXYLIC ACID
Systematic Name English
ISONICOTINIC ACID [MI]
Common Name English
Isonicotinic acid [WHO-DD]
Common Name English
ISONIAZID IMPURITY A [EP IMPURITY]
Common Name English
NSC-1483
Code English
.GAMMA.-PYRIDINECARBOXYLIC ACID
Common Name English
Code System Code Type Description
PUBCHEM
5922
Created by admin on Fri Dec 15 16:07:30 GMT 2023 , Edited by admin on Fri Dec 15 16:07:30 GMT 2023
PRIMARY
CAS
55-22-1
Created by admin on Fri Dec 15 16:07:30 GMT 2023 , Edited by admin on Fri Dec 15 16:07:30 GMT 2023
PRIMARY
MERCK INDEX
m6503
Created by admin on Fri Dec 15 16:07:30 GMT 2023 , Edited by admin on Fri Dec 15 16:07:30 GMT 2023
PRIMARY Merck Index
CHEBI
6032
Created by admin on Fri Dec 15 16:07:30 GMT 2023 , Edited by admin on Fri Dec 15 16:07:30 GMT 2023
PRIMARY
EPA CompTox
DTXSID8020757
Created by admin on Fri Dec 15 16:07:30 GMT 2023 , Edited by admin on Fri Dec 15 16:07:30 GMT 2023
PRIMARY
SMS_ID
100000126230
Created by admin on Fri Dec 15 16:07:30 GMT 2023 , Edited by admin on Fri Dec 15 16:07:30 GMT 2023
PRIMARY
FDA UNII
Y8SYN761TQ
Created by admin on Fri Dec 15 16:07:30 GMT 2023 , Edited by admin on Fri Dec 15 16:07:30 GMT 2023
PRIMARY
EVMPD
SUB32870
Created by admin on Fri Dec 15 16:07:30 GMT 2023 , Edited by admin on Fri Dec 15 16:07:30 GMT 2023
PRIMARY
ECHA (EC/EINECS)
200-228-2
Created by admin on Fri Dec 15 16:07:30 GMT 2023 , Edited by admin on Fri Dec 15 16:07:30 GMT 2023
PRIMARY
NSC
1483
Created by admin on Fri Dec 15 16:07:30 GMT 2023 , Edited by admin on Fri Dec 15 16:07:30 GMT 2023
PRIMARY
WIKIPEDIA
ISONICOTINIC ACID
Created by admin on Fri Dec 15 16:07:30 GMT 2023 , Edited by admin on Fri Dec 15 16:07:30 GMT 2023
PRIMARY
Related Record Type Details
SALT/SOLVATE -> PARENT
Related Record Type Details
PARENT -> METABOLITE ACTIVE
Related Record Type Details
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
USP
Related Record Type Details
ACTIVE MOIETY