KF-20444

Catalog No.: A32309
ALK Inhibitor
KF-20444 is a selective ALK inhibitor that effectively penetrates the blood-brain barrier. It demonstrates potent activity against ALK fusion proteins such as EML4-ALK and various ALK resistance mutations, including L1196M, G1202R, and F1174L. By inhibiting ALK phosphorylation in ALK-driven cancer cell lines, KF-20444 suppresses cell proliferation and promotes apoptosis. This compound shows significant anti-tumor efficacy in mouse models of ALK-positive non-small cell lung cancer (NSCLC) and neuroblastoma, making it a valuable tool for research on ALK-driven malignancies.
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5mg
10mg
50mg
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Free Delivery on orders over $500
Research use only. We do not sell to patients.

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Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
Science VOLUME 369, ISSUE 6510 (2020)
Science VOLUME 356, ISSUE 6336 (2017)
Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionKF-20444 is a selective ALK inhibitor that effectively penetrates the blood-brain barrier. It demonstrates potent activity against ALK fusion proteins such as EML4-ALK and various ALK resistance mutations, including L1196M, G1202R, and F1174L. By inhibiting ALK phosphorylation in ALK-driven cancer cell lines, KF-20444 suppresses cell proliferation and promotes apoptosis. This compound shows significant anti-tumor efficacy in mouse models of ALK-positive non-small cell lung cancer (NSCLC) and neuroblastoma, making it a valuable tool for research on ALK-driven malignancies.
Product Information
Catalog NumA32309
FormulaC25H17F2NO2
Molecular Weight401.40
CAS Number154015-73-3
SMILESO=C(C1=C2CCCC3=C(C=CC(C4=C(F)C=CC=C4)=C3)C2=NC5=C1C=C(C=C5)F)O
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