tbk1-in-1

TBK1-IN-1 是一种具有特异性和高效性的 TANK 结合激酶 1 (TBK1) 抑制剂（IC50: 22.4 nM），具有抗癌活性。TBK1-IN-1 对 TBK1 下游靶基因 cxcl10 和 ifnβ 的表达有抑制作用。

TTBK1-IN-1(compound 31)是一种强效和选择性的 tau 微管蛋白激酶 1 (TTBK1) 抑制剂(IC50=315 nM)，具有中枢神经(CNS)渗透性，能够抑制疾病相关的Ser 422表位的tau磷酸化，可用于研究阿尔茨海默病。

TTBK1-IN-1 是一种强效、选择性、脑渗透型 tau 微管蛋白激酶 1 (TTBK1) 抑制剂。(R)-TTBK1-IN-1 是 TTBK1-IN-1 的对映体。TTBK1-IN-1 可用于阿尔茨海默病及相关疾病的研究。

MRT67307 是一种IKKε和TBK-1的双抑制剂，IC50分别为 160 和 19 nM。它抑制细胞自噬，也可抑制ULK1和ULK2，IC50分别为 45 和 38 nM。

TBK1/IKKε-IN-1 is a dual inhibitor of TBK1 and IKKε (IC50s of <100 nM).

TBK1/IKKε-IN-2 是双重TBK1和IKKε抑制剂。

MRT-68601 HCl, a potent TBK1 (TANK-binding kinase-1), inhibits the formation of autophagosomes in lung cancer cells.

CAY10748 is an agonist of stimulator of interferon genes (STING; IC50= 0.3794 μM in a competition binding assay).1It activates STING in STING-expressing, but not STING knockout, THP-1 cells (EC50s = 0.287 and >100 μM, respectively, in a reporter assay). It induces phosphorylation of STING at the serine in position 366, as well as phosphorylation of TBK1 and IFN regulatory factor 3 (IRF3), indicating activation of the STING-TBK1-IRF3 signaling pathway. CAY10748 increases the secretion of IFN-β and the levels of chemokine (C-X-C motif) ligand 10 (CXCL10), and IL-6 in peripheral blood mononuclear cells (PBMCs) when used at a concentration of 10 μM. It also reduces tumor growth in a CT26 murine colon cancer model when administered at a dose of 0.15, but not 1.5, mg/kg. 1.Xi, Q., Wang, M., Jia, W., et al.Design, synthesis, and biological evaluation of amidobenzimidazole derivatives as stimulator of interferon genes (STING) receptor agonistsJ. Med. Chem.63(1)260-282(2019)

Potent TBK1 (TANK-binding kinase-1) inhibitor (IC50 = 6 nM). Inhibits the formation of autophagosomes in lung cancer cells. Newman et al (2012) TBK1 kinase addiction in lung cancer cells is mediated via autophagy of Tax1bp1/Ndp52 and non-canonical NF-κB signalling. PLoS ONE 7 e50672 PMID:23209807 |McIver et al (2012) Synthesis and structure-activity relationships of a novel series of pyrimidines as potent inhibitors of TBK1/IKKe kinases. Bioorg.Med.Chem.Lett. 22 7169 PMID:23099093

MSA-2 dimer is a selective, orally active non-nucleotide STING agonist (Kd=145 μM) with long-term antitumor and immunogenic activity. MSA-2 dimer is bound to STING as a non-covalent dimer exhibiting higher permeability than cyclic dinucleotide[1]. MSA-2 dimer (60 mg/kg; p.o.; 50 days) inhibits tumor growth and prolongs overall survival[1]. MSA-2 dimer (40 mg/kg; s.c.; 25 days) induces complete tumor regression[1].MSA-2 dimer (60 mg/kg; p.o.; 4 hours) increases proinflammatory cytokine (IFN-β) level in tumors[1].MSA-2 dimer (60 mg/kg; s.c.; 4 hours) concentrations is observed in tumors than in plasma or other nontumor tissues [1].MSA-2 dimer (THP-1 cells) induces phosphorylation of both TBK1 and IR. MSA-2 dimer (10 μM and 33 μM; macrophages) induces IFN-β[1].MSA-2 dimer also exhibits dose-dependent antitumor activity when administered by IT, SC, or PO routes[1]. [1]. Pan BS, et al. An orally available non-nucleotide STING agonist with antitumor activity. Science. 2020;369(6506):eaba6098.

TBK1/IKKε-IN-4 is a 6-aminopyrazolopyrimidine derivative and a potent, selective TBK1 and IKKε inhibitor with IC50 values of 13 nM and 59 nM, respectively. TBK1/IKKε-IN-4 shows 100- to 1000-fold less activity against other protein kinases including PDK1, PI3K family members and mTOR[1]. TBK1/IKKε-IN-4 (Compound II; 96 hours; A549 andHCC44 cells) treatmentdisplays selective toxicity in TBK1-dependent cancer cell lines (IC50 of ~ 4.2 μM for H441 cells and IC50 of ~0.4 μM for A549 cells)[1].TBK1/IKKε-IN-4 (Compound II; 0-2 μM; 30 minutes; HCC44 cells) treatment inhibits the AKT activity[1].TBK1/IKKε-IN-4 (Compound II) inhibits LPS-induced expression of IFNβ (IC50 =62 nM), and the IFNβ target genes IP10 (IC50 =78 nM) and Mx1 (IC50=20 nM). TBK1/IKKε-IN-4 effectively blocksTLR3-dependent IRF3 nuclear translocation in cells with an IC50 under 100 nM, but does not impair TNFR1-dependent p65 NFκB nuclear translocation with doses as high as 20 μM[1]. [1]. Ou YH, et al. TBK1 directly engages Akt/PKB survival signaling to support oncogenic transformation. Mol Cell. 2011 Feb 18;41(4):458-70.

TBK1/IKKε-IN-6 (example 110) is a potent inhibitor of TBK1 and IKKε, with IC50 values of less than 100 nM for both enzymes.

STINGagonist-24 (CF504) 是一种非核苷酸小分子STING 激动剂。STINGagonist-23 激活STING，增加STING、TBK1和IRF3的磷酸化。STINGagonist-23 可促进肿瘤细胞中IFN-β、IL-6、CXCL-10、TNF-α、ISG-15和CCL-5的水平。STINGagonist-23 表现出抗SARS-CoV 系列的活性。

STINGagonist-25 (CF505) 是一种非核苷酸小分子 STING 激动剂。STINGagonist-23 激活 STING，增加 STING、TBK1和 IRF3的磷酸化。STINGagonist-23 可促进肿瘤细胞中IFN-β、IL-6、CXCL-10、TNF-α、ISG-15和CCL-5的水平。STINGagonist-23 表现出抗SARS-CoV 系列的活性。

STINGagonist-26 (CF508) 是一种非核苷酸小分子STING 激动剂。STINGagonist-23 激活STING，增加STING、TBK1和IRF3的磷酸化。STINGagonist-23 可促进肿瘤细胞中IFN-β、IL-6、CXCL-10、TNF-α、ISG-15和CCL-5的水平。STINGagonist-23 表现出抗SARS-CoV 系列的活性。

STINGagonist-28 (CF510) 是一种非核苷酸小分子STING 激动剂。STINGagonist-23 激活STING，增加STING、TBK1和IRF3的磷酸化。STINGagonist-23 可促进肿瘤细胞中IFN-β、IL-6、CXCL-10、TNF-α、ISG-15和CCL-5的水平。STINGagonist-23 表现出抗SARS-CoV 系列的活性。

TBK1/IKKε-IN-5 是一种 TBK1 (IC50:1 nM) 和 IKKε (IC50:5.6 nM) 的双抑制剂。

STING激动剂D61（D61）是干扰素基因刺激剂(STING)的激动剂。它在基于细胞的分析中诱导IFN3诱导的分泌性碱性磷酸酶(SEAP)报告基因和IFN-β诱导的报告基因的表达（EC50分别为52.9和116 nM）。D61（4, 6, 和8 µM）增加了编码IFN-β和化学因子（C-X-C基序）配体10（CXCL10）的mRNA的表达以及TANK结合激酶1（TBK1）、IRF3和STING在THP-1单核细胞中的磷酸化。在体内，D61（每隔一天0.25 mg/kg）在CT26小鼠结肠癌模型中减少肿瘤体积，而不影响体重。

BDW568是一种刺激素干扰素基因（STING）的激动剂，同时是BDW-OH的前药形式。在使用THP-1细胞的报告基因测定中，它能诱导STING转录活性（EC50 = 7.6 µM）。BDW568（50 µM）在THP-1细胞中诱导TANK结合激酶1（TBK1）和IFN调节因子3（IRF3）的磷酸化。

TBK1/IKKε-IN-3, a potent IP6K inhibitor, exhibits IC50 values of 3, 8.65, and 3.72 μM for IP6K1, IP6K2, and IP6K3, respectively. It is applicable in obesity disease research. [1]

HSV-60mer sodium 是一种由 60 bp 双链寡核苷酸组成的化合物，包含源于单纯疱疹病毒 1 (HSV-1) 基因组的病毒 DNA 基序。该化合物通过依赖 STING、TBK1 和 IFN 调节因子 3 (IRF3) 的途径，能有效诱导 IFN-β 的产生。