RU-521

Confirm delete?

RU-521

Zoom

Cat No: 31765

Biochemicals - Small Molecule Inhibitors

RU-521 is an inhibitor of cyclic GMP-AMP (cGAMP) synthase (cGAS; IC50 = 0.11 µM).{57434} It inhibits dsDNA-, but not IFN-β- or 5'ppp-HP20 RNA-, induced IFN-β1-dependent gene expression in reporter assays and does not inhibit Pam3CSK4-, poly(I:C)-, or ...

This product can only be bought through Cayman Chemical. Please contact us.

Product Overview
Data
Downloads
About Cayman

Territorial Availability: Available through Bertin Technologies only in France

Synonyms:

3-[1-(6,7-dichloro-1H-benzimidazol-2-yl)-5-hydroxy-3-methyl-1H-pyrazol-4-yl]-1(3H)-isobenzofuranone

Correlated keywords:

RU320521 RU521 GMPAMP c GAMP GAS ds DNA IFN? pppHP20 IFN?1 IFN? Pam3 CSK4 Pam 3 CSK 4 RNA Ifnb Trex 1

Product Overview:
RU-521 is an inhibitor of cyclic GMP-AMP (cGAMP) synthase (cGAS; IC50 = 0.11 µM).{57434} It inhibits dsDNA-, but not IFN-β- or 5'ppp-HP20 RNA-, induced IFN-β1-dependent gene expression in reporter assays and does not inhibit Pam3CSK4-, poly(I:C)-, or LPS-induced Il6 mRNA expression in RAW 264.7 cells, indicating selectivity for cGAS-mediated signaling. It reduces basal Ifnb1 mRNA expression in bone marrow-derived macrophages (BMDMs) generated from the Trex1-/- mouse model of Aicardi-Goutières syndrome, an autoimmune disorder characterized by constitutive activation of cGAS and IFN overproduction.

Size	1 mg
Shipping	dry ice
CAS Number	2262452-06-0
Molecular Formula	C₁₉H₁₂Cl₂N₄O₃
SMILES	O=C1OC(C2=C(N(C3=NC4=C(N3)C(Cl)=C(Cl)C=C4)N=C2C)O)C5=C1C=CC=C5
Molecular Weight	415,2
Formulation	A crystalline solid
Purity	≥98%
Custom Code	2932.20
UNSPSC code	12352100

Technical File

MSDS

Click here to ask for your quote and get 15% off Cayman's products.

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.