{"product_id":"ro-3-bhb21300310","title":"RO-3","description":"\u003ch3\u003eProduct details\u003c\/h3\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical name:\u003c\/strong\u003e 5-[(4,5-dimethoxy-2-propan-2-ylphenyl)methyl]pyrimidine-2,4-diamine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS number:\u003c\/strong\u003e 1026582-88-6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular formula:\u003c\/strong\u003e C16H22N4O2.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e \u0026gt;97% (HPLC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcentration:\u003c\/strong\u003e 50 nM - 50 µM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilized powder.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003e Up to 100 mM in DMSO. Centrifuge all product preparations before use (10000 x g 5 min).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconstitution:\u003c\/strong\u003e Centrifuge the vial before adding solvent (10,000 x g for 5 minutes) to spin down all the powder to the bottom of the vial. The lyophilized product may be difficult to visualize. Add solvent directly to the centrifuged vial. Tap the vial to aid in dissolving the lyophilized product. Tilt and gently roll the liquid over the walls of the vial. Avoid vigorous vortexing. Light vortexing for up to 3 seconds is acceptable if needed. The product is soluble in pure water at high micromolar concentrations (100 µM - 1 mM). For long-term storage in solution, we recommend preparing a stock solution by dissolving the product in double-distilled water (ddH2O) at a concentration between 100-1000x of the final working concentration. Divide the stock solution into small aliquots and store at -20°C. Before use, thaw the relevant vial(s) and dilute to the desired working concentration in your working buffer. Centrifuge all product preparations before use. It is recommended to prepare fresh solutions in working buffers just before use. Avoid multiple freeze-thaw cycles to maintain biological activity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Shipped at room temperature. Product as supplied can be stored intact at room temperature for several weeks. For longer periods, it should be stored at -20°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget:\u003c\/strong\u003e P2X3 receptors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource:\u003c\/strong\u003e Synthetic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActivity:\u003c\/strong\u003e RO-3 is a potent and selective antagonist of the P2X3 and P2X2\/3 receptors. It inhibits human homomeric P2X3 and heteromeric P2X2\/3 receptors with pIC50 values of 7.0 and 5.9, respectively, whilst showing selectivity over other homomeric P2X family receptors with pIC50 of \u0026lt; 51.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eScientific background\u003c\/h3\u003e \u003cp\u003eRO-3 is a potent inhibitor of human homomultimeric P2X3 receptor and heteromultimeric P2X2\/3 receptor and demonstrates pIC50 value of 7.0 and pIC50=5.9 respectively1.The compound shows to have to high metabolic stability in rat and human hepatocytes and liver microsomes. It's highly permeable, orally bioavailable, and has a good in vivo plasma half-life in rats. RO-3 is also widely distributed to tissues after administration, with low plasma protein binding and good CNS penetration1.The P2X receptors are a family of ion channels that are gated by ATP. P2X receptors are widely localized in cell types of almost every origin, including neuronal, muscular, epithelial, and immune and have been shown to play a pivotal role in models of various pain conditions2.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eLead time:\u003c\/strong\u003e 1-2 Business Days\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCountry of origin:\u003c\/strong\u003e Israel\/IL\u003c\/p\u003e \u003ch3\u003eApplications key\u003c\/h3\u003e \u003cp\u003eApplication key: FC- Flow cytometry, IFC- Indirect flow cytometry, IHC- Immunohistochemistry,LCI- Live cell imaging, Calcium imaging assay,Cell survival assay, Electrophysiology, Neurite outgrowth assay.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eBioassay tested:\u003c\/strong\u003e Yes\u003c\/p\u003e","brand":"Alomone Labs","offers":[{"title":"10 mg \/ 1","offer_id":53249714028909,"sku":"R-190-10MG-1","price":202.0,"currency_code":"USD","in_stock":true},{"title":"25 mg \/ 1","offer_id":53311575327085,"sku":"R-190-25MG-1","price":451.0,"currency_code":"USD","in_stock":true},{"title":"5 mg \/ 1","offer_id":53311575359853,"sku":"R-190-5MG-1","price":168.0,"currency_code":"USD","in_stock":true},{"title":"50 mg \/ 1","offer_id":53311575392621,"sku":"R-190-50MG-1","price":808.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/R-190_gr-1.gif?v=1778544457","url":"https:\/\/www.ebiohippo.com\/products\/ro-3-bhb21300310","provider":"BioHippo","version":"1.0","type":"link"}