Brimonidine-d4

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Brimonidine-d₄

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Cat No: 25465

Biochemicals - Isotopically Labeled Standards

Brimonidine-d4 is intended for use as an internal standard for the quantification of brimonidine (Item No. 15426) by GC- or LC-MS. Brimonidine is an agonist of α2-adrenergic receptors (α2-ARs; Kis = 2.7, 52, and 44 nM for α2A, α2B, and α2C-ARs, respec...

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Territorial Availability: Available through Bertin Technologies only in France

Synonyms:

5-bromo-N-(4,5-dihydro-1H-imidazol-2-yl-4,4,5,5-d4)quinoxalin-6-amine

Correlated keywords:

deuterated deuterium 1316758-27-6 Alphagan-P AGN190342LF AGN-190342-LF 190342LF UK-14304-18 1430418 UK1430418 NR-1 2A ?2AR ?1AR

Product Overview:
Brimonidine-d4 is intended for use as an internal standard for the quantification of brimonidine (Item No. 15426) by GC- or LC-MS. Brimonidine is an agonist of α2-adrenergic receptors (α2-ARs; Kis = 2.7, 52, and 44 nM for α2A, α2B, and α2C-ARs, respectively, in CHO cells).{42418} It is selective for α2-ARs over α1-ARs (Ki = 1,800 nM in human brain). Brimonidine lowers intraocular pressure in DBA/2J mice, a model of glaucoma, to control levels when applied topically to the eye as a 0.1% solution.{42419} It also inhibits glutamate release, prevents upregulation of NMDA receptors containing NR1 and NR2A subunits, and protects rat retinal ganglion cells against glutamate excitotoxicity in a rat model of retinal ischemia when administered at a dose of 1 mg/kg per day.{25329} Formulations containing brimonidine have been used in the treatment of open-angle glaucoma and ocular hypertension.

Size	500 µg
Shipping	dry ice
CAS Number	1184971-51-4
Molecular Formula	C₁₁H₆BrD₄N₅
SMILES	BrC1=C(NC2=NC([2H])([2H])C([2H])([2H])N2)C=CC3=C1N=CC=N3
Molecular Weight	296,2
Formulation	A solid
Purity	≥99% deuterated forms (d1-d4)
Custom Code	3822.19
UNSPSC code	12352100

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MSDS

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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.

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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.