INCB126503

Catalog No.: A33542
FGFR2/3 Inhibitor
INCB126503 is a selective inhibitor of FGFR2 and FGFR3, with IC50 values of 2.1 nM and 1.2 nM, respectively. This compound effectively suppresses FGFR signaling in vivo while avoiding hyperphosphatemia, making it suitable for therapeutic applications. INCB126503 demonstrates significant antitumor efficacy in xenograft models that contain FGFR3 genetic alterations, providing valuable insight for research on FGFR-targeted therapies.
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5mg
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50mg
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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
DescriptionINCB126503 is a selective inhibitor of FGFR2 and FGFR3, with IC50 values of 2.1 nM and 1.2 nM, respectively. This compound effectively suppresses FGFR signaling in vivo while avoiding hyperphosphatemia, making it suitable for therapeutic applications. INCB126503 demonstrates significant antitumor efficacy in xenograft models that contain FGFR3 genetic alterations, providing valuable insight for research on FGFR-targeted therapies.
Product Information
Catalog NumA33542
FormulaC27H30N6O2
Molecular Weight470.57
CAS Number2640089-88-7
SMILESCC1=CC=CC(C2=NC3=C(NN=C3C4=CN=C(N5C[C@@](C[C@@H](O)C6)([H])N6CC5)C=C4)C=C2OC)=C1C
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