7-Chlorokynurenic Acid

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Cat No: 33408

Biochemicals - Ion Channel Modulation

7-Chlorokynurenic acid is an NMDA receptor antagonist.{62046} It selectively binds to the NMDA receptor glycine-binding site (IC50 = 0.56 µM) over the NMDA-, quisqualate-, and kainate-binding sites (IC50s = 169, 153, and >1,000 µM, respectively). Intr...

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Territorial Availability: Available through Bertin Technologies only in France

Synonyms:

7-chloro-4-hydroxy-2-quinolinecarboxylic acid

Correlated keywords:

7CTKA 7ClKYNA 7Cl NSC149792 anti-depressant 7CKA

Product Overview:
7-Chlorokynurenic acid is an NMDA receptor antagonist.{62046} It selectively binds to the NMDA receptor glycine-binding site (IC50 = 0.56 µM) over the NMDA-, quisqualate-, and kainate-binding sites (IC50s = 169, 153, and >1,000 µM, respectively). Intra-dorsal hippocampal administration of 7-chlorokynurenic acid (3.2 µg per side) increases the number of errors in a three-panel runway test of working memory, an effect that can be blocked by the NMDA glycine-site co-agonist D-serine (Item No. 31197).{62047} It also induces antidepressant-like activity in the forced swim test, novelty-suppressed feeding test, and a foot shock-based learned helplessness test in mice when administered at doses of 0.1 and 1 mg/kg.{62048}

Size	5 mg
Shipping	dry ice
CAS Number	18000-24-3
Molecular Formula	C₁₀H₆ClNO₃
SMILES	O=C(C1=CC(O)=C2C=CC(Cl)=CC2=N1)O
Molecular Weight	223,6
Formulation	A crystalline solid
Purity	≥95%
Custom Code	2933.49
UNSPSC code	12352100

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Cayman Chemical's mission is to help make research possible by supplying scientists worldwide with the basic research tools necessary for advancing human and animal health. Our utmost commitment to healthcare researchers is to offer the highest quality products with an affordable pricing policy.

Our scientists are experts in the synthesis, purification, and characterization of biochemicals ranging from small drug-like heterocycles to complex biolipids, fatty acids, and many others. We are also highly skilled in all aspects of assay and antibody development, protein expression, crystallization, and structure determination.

Over the past thirty years, Cayman developed a deep knowledge base in lipid biochemistry, including research involving the arachidonic acid cascade, inositol phosphates, and cannabinoids. This knowledge enabled the production of reagents of exceptional quality for cancer, oxidative injury, epigenetics, neuroscience, inflammation, metabolism, and many additional lines of research.

Our organic and analytical chemists specialize in the rapid development of manufacturing processes and analytical methods to carry out clinical and commercial GMP-API production. Pre-clinical drug discovery efforts are currently underway in the areas of bone restoration and repair, muscular dystrophy, oncology, and inflammation. A separate group of Ph.D.-level scientists are dedicated to offering Hit-to-Lead Discovery and Profiling Services for epigenetic targets. Our knowledgeable chemists can be contracted to perform complete sample analysis for analytes measured by the majority of our assays. We also offer a wide range of analytical services using LC-MS/MS, HPLC, GC, and many other techniques.

Accreditations
ISO/IEC 17025:2005
ISO Guide 34:2009

Cayman is a leader in the field of emerging drugs of abuse, providing high-purity Schedule I-V Controlled Substances to federally-licensed laboratories and qualified academic research institutions for forensic analyses. We are certified by ACLASS Accreditation Services with dual accreditation to ISO/IEC 17025:2005 and ISO Guide 34:2009.