154015-73-3
Chemical Structure
KF-20444
- CAS No.: 154015-73-3
- Formula:C25H17F2NO2
- Molecular Weight:401.40
IUPAC Name: 10-fluoro-3-(2-fluorophenyl)-6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-b]quinoline-8-carboxylic acid
InChIKey: LYVZEIIGDIHNFA-UHFFFAOYSA-N
SMILES: O=C(C1=C2CCCC3=C(C=CC(C4=C(F)C=CC=C4)=C3)C2=NC5=C1C=C(C=C5)F)O
Biological Activity: KF-20444 is an orally active ALK inhibitor with blood-brain barrier penetration. KF-20444 exhibits strong inhibitory activity against ALK fusion proteins (EML4-ALK) and ALK resistance mutations (including L1196M, G1202R, and F1174L). KF-20444 effectively suppresses the phosphorylation of ALK in ALK-driven cancer cell lines, thereby inhibiting cancer cell proliferation and inducing apoptosis. KF-20444 demonstrates anti-tumor efficacy in mouse models bearing ALK-positive non-small cell lung cancer (NSCLC) or neuroblastoma. KF-20444 can be used for the study of ALK-driven malignancies[1].
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KF-20444 | KF-20444 is an orally active ALK inhibitor with blood-brain barrier penetration. KF-20444 exhibits strong inhibitory activity against ALK fusion proteins (EML4-ALK) and ALK resistance mutations (including L1196M, G1202R, and F1174L). KF-20444 effectively suppresses the phosphorylation of ALK in ALK-driven cancer cell lines, thereby inhibiting cancer cell proliferation and inducing apoptosis. KF-20444 demonstrates anti-tumor efficacy in mouse models bearing ALK-positive non-small cell lung cancer (NSCLC) or neuroblastoma. KF-20444 can be used for the study of ALK-driven malignancies. | |||||||||||||||||||||
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