DC Chemicals supplies: RN486,cas: 1242156-23-5,Catalog: DC7652,In stock.
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Product name: RN486, Synonyms: RN 486; RN-486, cas: 1242156-23-5, MW: 606.69, Molecule Formula: C35H35FN6O3
RN486, cas: 1242156-23-5, From DC Chemicals. RN486 is a selective Btk inhibitor with an IC50 Value of 4.0 nM.
RN486 is a selective Btk inhibitor with an IC50 Value of 4.0 nM.
IC50 Value: 4.0 nM [1]
Target: Btk Kinase
in vitro: In the enzymatic assay, the compound potently inhibited Btk kinase activity with an IC50 of 4.0 nM. RN486 not only potently and selectively inhibited the Btk enzyme, but also displayed functional activities in human cell-based assays in multiple cell types, blocking Fcε receptor cross-linking-induced degranulation in mast cells (IC(50) = 2.9 nM), Fcγ receptor engagement-mediated tumor necrosis factor α production in monocytes (IC(50) = 7.0 nM), and B cell antigen receptor-induced expression of an activation marker, CD69, in B cells in whole blood (IC(50) = 21.0 nM) [1]. In a co-culture system consisting of human primary synovial FLS and activated human platelets, convulxin stimulation resulted in elevated production of pro-inflammatory cytokines, IL-6 and IL-8, an effect which was dose-dependently blocked by RN486 [2].
in vivo: RN486 displayed similar functional activities in rodent models, effectively preventing type I and type III hypersensitivity responses. More importantly, RN486 produced robust anti-inflammatory and bone-protective effects in mouse CIA and rat adjuvant-induced arthritis (AIA) models. In the AIA model, RN486 inhibited both joint and systemic inflammation either alone or in combination with methotrexate, reducing both paw swelling and inflammatory markers in the blood [1]. The administration of RN486 completely stopped disease progression, as determined by histologic and functional analyses of glomerular nephritis. The efficacy was associated with striking inhibition of B cell activation, as demonstrated by a significant reduction in CD69 expression in response to BCR crosslinking. RN486 markedly reduced the secretion of IgG anti-double-stranded DNA (anti-dsDNA) secretion, as determined by enzyme-linked immunosorbent and enzyme-linked immunospot assays [3].For the detailed information of RN486, the solubility of RN486 in water, the solubility of RN486 in DMSO, the solubility of RN486 in PBS buffer, the animal experiment (test) of RN486, the cell expriment (test) of RN486, the in vivo, in vitro and clinical trial test of RN486, the EC50, IC50,and Affinity of RN486, Please contact DC Chemicals.
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