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tunlametinib

An orally bioavailable inhibitor of mitogen-activated protein kinase kinase (MAP2K, MAPK/ERK kinase, or MEK), with potential antineoplastic activity. Upon administration, tunlametinib selectively binds to and inhibits the activity of MEK, preventing the activation of MEK-dependent effector proteins and transcription factors, which may result in the inhibition of growth factor-mediated cell signaling and tumor cell proliferation. MEK, a threonine/tyrosine kinase, plays a key role in the activation of the RAS/RAF/MEK/ERK pathway that regulates cell growth. This pathway is often dysregulated in a variety of tumor cell types through BRAF, KRAS and NRAS mutations.
Synonym:MEK inhibitor HL-085
Code name:HL 085
HL-085
HL085
Chemical structure:4-fluoro-5-((2-fluoro-4-iodophenyl)amino)-N-(2-hydroxyethoxy)-6-benzothiazolecarboxamide
6-benzothiazolecarboxamide, 4-fluoro-5-((2-fluoro-4-iodophenyl)amino)-N-(2-hydroxyethoxy)-
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