{"product_id":"rk-33-ddx3-inhibitor-tbi4839","title":"RK-33, DDX3 inhibitor","description":"\u003cp\u003e\u003cspan style=\"font-size: 18px\"\u003e\u003cstrong\u003e\u003cu\u003eProduct Details\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFormal Name: \u003c\/strong\u003e3,7-Bis(4-methoxybenzyl)-3,7-dihydro-1,3,4,6,7,9-hexaza-2H-cyclopenta[e]azulene-2-one\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMolecular Formula:\u003c\/strong\u003e C\u003csub\u003e23\u003c\/sub\u003eH\u003csub\u003e20\u003c\/sub\u003eN\u003csub\u003e6\u003c\/sub\u003eO\u003csub\u003e3\u003c\/sub\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFormula Weight:\u003c\/strong\u003e 428.44\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 1070773-09-9\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePurity:\u003c\/strong\u003e \u0026gt;98%\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFormulation:\u003c\/strong\u003e powder\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSolubility:\u003c\/strong\u003e Soluble in DMSO (up to 20 mg\/ml)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e -20°C\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStability:\u003c\/strong\u003e ≥ 1 year.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 18px\"\u003e\u003cstrong\u003e\u003cu\u003eApplications\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDDX3 inhibitor\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 18px\"\u003e\u003cstrong\u003e\u003cu\u003eFunctions\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eInhibitor of the RNA helicase DDX3 with IC50 = 4.4-8.4 µM in high DDX3-expressing lung cancer cell lines A549, H1299, H23, and H460. Inhibition of DDX3 led to activation of cell death pathways, inhibition of Wnt pathway signaling, and abrogation of non-homologous end-joining (NHEJ) DNA repair. RK-33 was also active in colorectal cancer, prostate cancer, and medulloblastoma cancer cell lines. RK-33 caused radiosensitization in breast cancer through inhibition of mitochondrial translation. RK-33 facilitates differentiation in human embryonic stem cells (hESC) and decreases pluripotency markers as well as reducing teratoma formation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 18px\"\u003e\u003cstrong\u003e\u003cu\u003eApplication Procedures\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFirst dissolved in DMSO (up to 20 mg\/ml), then diluted to aqueous buffer. Solutions in DMSO may be stored at -20° for up to 1 month.\u003c\/p\u003e\n\u003cp\u003e\u003c!--TBI4839-5MG TBI4839-25MG--\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 13px; font-weight: 700; text-transform: uppercase;\"\u003e\u003cstrong\u003eResearch use only.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/tribioscience.com\/wp-content\/uploads\/2023\/08\/TBI4839_Data_Sheet-1.pdf\"\u003eDatasheet (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"TriBioScience","offers":[{"title":"5 mg","offer_id":45986663399503,"sku":"TBI4839-5MG","price":409.0,"currency_code":"ILS","in_stock":true},{"title":"25 mg","offer_id":45986663432271,"sku":"TBI4839-25MG","price":1434.0,"currency_code":"ILS","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0748\/5519\/files\/TBI4839.png?v=1782816230","url":"https:\/\/www.danyel.co.il\/products\/rk-33-ddx3-inhibitor-tbi4839","provider":"danyel biotech","version":"1.0","type":"link"}