TBK1/IKKε-IN-5 (compound 1) is an orally active TBK1 and IKKε dual inhibitor, with IC 50 values of 1 and 5.6 nM, respectively. TBK1/IKKε-IN-5 enhances the blockade response to PD-1 and induces immune memory in rats when combines with anti-PD-L1. TBK1/IKKε-IN-5 can be used in cancer research, especially in tumour immunity.
性状
Solid
IC50 & Target[1][2]
IC50: 1 nM (TBK1), 5.6 nM (IKKε).
体外研究(In Vitro)
TBK1/IKKε-IN-5 (0.001-10 μM; 24 or 96 h) promotess secretion of IL-2 and IFN-γ in purified CD4+ and CD8+ T cells and IL-2 in Jurkat human T-cell leukemia cells.TBK1/IKKε-IN-5 effectively blocks immune suppressive cytokine elaboration by CT26 cell line spheroids, without cytotoxic effects. has not independently confirmed the accuracy of these methods. They are for reference only.Cell Viability Assay
体内研究(In Vivo)
TBK1/IKKε-IN-5 (40 mg/kg; p.o.; single daily for 26 days) shows good antitumor activity and prolongs survival, as well as induces immunologic memory of CT26 cells in mice when combines with anti-PD-L1. has not independently confirmed the accuracy of these methods. They are for reference only.
Animal Model:
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years;4°C 2 years
参考文献
[1]. Jenkins RW, et al. Ex Vivo Profiling of PD-1 Blockade Using Organotypic Tumor Spheroids. Cancer Discov. 2018 Feb;8(2):196-215.
溶解度数据
In Vitro: DMSO : 7.81 mg/mL (15.21 mM; Need ultrasonic)配制储备液