For use in conjunction with [3H]-homoquinolinic acid to characterize GluN2B (formally NR2B) containing NMDA receptors; selectively inhibits [3H]-homoquinolinic acid binding to non-NMDA sensitive sites.Please refer toIUPHAR Guide to Pharmacologyfor the mos

Storage

Store at 2-8°C, Desiccated

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Names and Identifiers

Canonical Smiles	C1=CC=C2C(=C1)C=C(C(=N2)C(=O)O)CC(=O)O
IUPAC Name	3-(carboxymethyl)quinoline-2-carboxylic acid
InChIKey	IFXJDEHFADWURH-UHFFFAOYSA-N
INCHI	1S/C12H9NO4/c14-10(15)6-8-5-7-3-1-2-4-9(7)13-11(8)12(16)17/h1-5H,6H2,(H,14,15)(H,16,17)
Isomeric SMILES	C1=CC=C2C(=C1)C=C(C(=N2)C(=O)O)CC(=O)O
Molecular Weight	231.21
Reaxy-Rn	4317087
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4317087&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Quinolines and derivatives
    - Subclass Quinoline carboxylic acids

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Quinolines and derivatives
Subclass	Quinoline carboxylic acids
Intermediate Tree Nodes	Not available
Direct Parent	Quinoline carboxylic acids
Alternative Parents	Pyridinecarboxylic acids Dicarboxylic acids and derivatives Benzenoids Heteroaromatic compounds Carboxylic acids Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds
Molecular Framework	Aromatic heteropolycyclic compounds
Substituents	Quinoline-2-carboxylic acid - Pyridine carboxylic acid - Pyridine carboxylic acid or derivatives - Dicarboxylic acid or derivatives - Pyridine - Benzenoid - Heteroaromatic compound - Azacycle - Carboxylic acid derivative - Carboxylic acid - Organopnictogen compound - Carbonyl group - Organic oxygen compound - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxide - Aromatic heteropolycyclic compound
Description	This compound belongs to the class of organic compounds known as quinoline carboxylic acids. These are quinolines in which the quinoline ring system is substituted by a carboxyl group at one or more positions.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D Structure

Associated Targets(Human)

GRIN1 Tclin Glutamate (NMDA) receptor subunit zeta 1 (122 Activities)

Discover Target: GRIN1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ALDH1A1 Tchem Aldehyde dehydrogenase 1A1 (77053 Activities)

Discover Target: ALDH1A1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CYP2D6 Tclin Cytochrome P450 2D6 (33882 Activities)

Discover Target: CYP2D6

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CYP1A2 Tchem Cytochrome P450 1A2 (26471 Activities)

Discover Target: CYP1A2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CYP2C9 Tchem Cytochrome P450 2C9 (32119 Activities)

Discover Target: CYP2C9

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CYP2C19 Tchem Cytochrome P450 2C19 (29246 Activities)

Discover Target: CYP2C19

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CYP3A4 Tclin Cytochrome P450 3A4 (53859 Activities)

Discover Target: CYP3A4

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

KDM4E Tchem Lysine-specific demethylase 4D-like (40243 Activities)

Discover Target: KDM4E

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

MEN1 Tchem Menin/Histone-lysine N-methyltransferase MLL (48157 Activities)

Discover Target: MEN1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Associated Targets(non-human)

Hdac6 Histone deacetylase 6 (222 Activities)

Discover Target: Hdac6

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

rep Replicase polyprotein 1ab (378 Activities)

Discover Target: rep

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ffp 4'-phosphopantetheinyl transferase ffp (24982 Activities)

Discover Target: ffp

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Grin1 Glutamate NMDA receptor (6467 Activities)

Discover Target: Grin1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Chemical and Physical Properties

Solubility	Solvent:DMSO, Max Conc. mg/mL: 23.12, Max Conc. mM: 100; Solvent:1eq. NaOH, Max Conc. mg/mL: 23.12, Max Conc. mM: 100 with gentle warming
Molecular Weight	231.200 g/mol
XLogP3	1.500
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	3
Exact Mass	231.053 Da
Monoisotopic Mass	231.053 Da
Topological Polar Surface Area	87.500 Å²
Heavy Atom Count	17
Formal Charge	0
Complexity	318.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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