59816-94-3Relevant academic research and scientific papers
Design, Synthesis, and Biological Evaluation of Aminoindazole Derivatives as Highly Selective Covalent Inhibitors of Wild-Type and Gatekeeper Mutant FGFR4
Chen, Xiaojuan,Chen, Yongheng,Fu, Ying,Lin, Qianmeng,Lin, Xiaojing,Lu, Xiaoyun,Ortega, Raquel,Patterson, Adam V.,Shao, Min,Smaill, Jeff B.,Song, Xiaojuan,Tu, Zhengchao,Yang, Fang,Zhou, Yang
supporting information, (2022/03/27)
Aberrant FGF19/FGFR4 signaling has been shown to be an oncogenic driver of growth and survival in human hepatocellular carcinoma (HCC) with several pan-FGFR inhibitors and FGFR4-selective inhibitors currently being evaluated in the clinic. However, FGFR4 gatekeeper mutation induced acquired resistance remains an unmet clinical challenge for HCC treatment. Thus, a series of aminoindazole derivatives were designed and synthesized as new irreversible inhibitors of wild-type and gatekeeper mutant FGFR4. One representative compound (7v) exhibited excellent potency against FGFR4, FGFR4V550L, and FGFR4V550M with nanomolar activity in both the biochemical and cellular assays while sparing FGFR1/2/3. While compound 7v demonstrated modest in vivo antitumor efficacy in nude mice bearing the Huh-7 xenograft model consistent with its unfavorable pharmacokinetic properties, it provides a promising new starting point for future drug discovery combating FGFR4 gatekeeper mediated resistance in HCC patients.
SOMATOSTATIN MODULATORS AND USES THEREOF
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, (2019/08/29)
Described herein are compounds that are somatostatin modulators, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of somatostatin activity.
4,5-DIHYDRO-6H-THIENO[3,2-D]BENZAZEPINE DERIVATIVES AND THEIR USE TO TREAT RESPIRATORY SYNCYTIAL VIRUS (RSV) INFECTIONS
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, (2016/07/05)
There are provided inter alia compounds which are intended to treat or prevent respiratory syncytial virus infections and associated disease particularly infections caused by the A and B strains thereof.
A model D - amino acid oxidase inhibitor and its preparation and application
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, (2019/02/02)
The invention provides a novel D- amino acid oxidase inhibitor and a preparation and application thereof. In particular, the invention discloses derivatives of quinoxaline-2,3-diketone, which has a novel structure shown in formula A, as well as a preparation method thereof and an application as an inhibitor of D-amino acid oxidase (DAAO). The compound provided by the invention shows excellent effects of analgesia and blocking morphine analgesia tolerance, and has application value for analgesia, treating opiate drug tolerance, and anti-schizophrenia.
CINNOLINE DERIVATIVES AS AS BTK INHIBITORS
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, (2013/10/21)
Disclosed are compounds of Formula 1, and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, and R5 are defined in the specification. The compounds are inhibitors of Bruton's tyrosine
