Territorial Availability: Available through Bertin Technologies only in France
- Synonyms
- 3-(1,1-dimethylethyl)-7-(5-methyl-3-isoxazolyl)-2-[(1-methyl-1H-1,2,4-triazol-5-yl)methoxy]-pyrazolo[1,5-d][1,2,4]triazine
- Correlated keywords
- 783331-24-8 MRK016 GABA-A Lipopolysaccharide MRK16 16
- Product Overview:
MRK-016 is a functionally selective inverse agonist of ?5 subunit-containing GABAA receptors.{65493} It selectively binds to ?1-, ?2-, ?3-, and ?5 subunit-containing GABAA receptors (Kis = 0.83, 0.85, 0.77, and 1.4 nM, respectively) over those containing ?4 or ?6 subunits (Kis = 395 and >4,000 nM, respectively). It also selectively inhibits GABA-induced currents in mouse fibroblast L-M(TK-) cells expressing ?5 subunit-containing GABAA receptors over those containing ?1, ?2, or ?3 subunits. MRK-016 (3 mg/kg) reverses LPS-induced decreases in Bdnf expression, but not LPS-induced increases in amyloid-? levels, in the mouse hippocampus.{65494} It reverses LPS-induced inhibition of contextual fear acquisition in the same study, indicating a reversal of memory consolidation deficits.{65494} It enhances the performance of wild-type rats in a delayed matching-to-place water maze when administered at doses of 0.3, 1, and 3 mg/kg, indicating nootropic properties.{65493} MRK-016 also reduces immobility in the forced swim test in mice, an effect that can be blocked by the AMPA glutamate receptor antagonist NBQX (Item No. 14914).{65495} It does not potentiate proconvulsant activity induced by pentylenetetrazole (Item No. 18682) in mice when administered at doses up to 10 mg/kg.{65493}
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.