产品
编 号:F715223
分子式:C29H27F3N6O2S
分子量:580.62
产品类型
结构图
CAS No: 2222354-57-4
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产品详情
生物活性:
HG-12-6 is a type II inhibitor of IRAK4. HG-12-6 shows preferential binding to unphosphorylated inactive IRAK4 with an IC50 of 165 nM. HG-12-6 can modulate IRAK4 activity in autoimmunity and inflammation.
体外研究:
The in-house compound HG-12-6 has a similar chemical scaffold as Ponatinib. The most differentiating components are the head of the inhibitor and the lack of a methyl substituent on ring A. Without the methyl substituent on ring A, the entire HG-12-6 molecule shifts inward to the ATP pocket in comparison with the binding mode of Ponatinib. HG-12-6 has a better binding affinity for the unphosphorylated inactive IRAK4 kinase domain (IC50 of 165 nM) than the phosphorylated active IRAK4 kinase domain (IC50 of 2876 nM).