2. Signaling Pathways
  3. Protein Tyrosine Kinase/RTK
  4. FGFR

FGFR

Fibroblast growth factor receptor

FGFR

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FGFR (Fibroblast growth factor receptors) are the receptors that bind to members of the fibroblast growth factor family of proteins. Some of these receptors are involved in pathological conditions. A point mutation in FGFR3 can lead to achondroplasia. Five distinct membrane FGFR have been identified in vertebrates and all of them belong to the tyrosine kinase superfamily (FGFR1, FGFR2, FGFR3, FGFR4, FGFR6). The fibroblast growth factor family constitutes one of the most important groups of paracrine factors that act during development. They are responsible for determining certain cells to become mesoderm, for the production of blood vessels, for limb outgrowth, and for the growth and differentiation of numerous cell types.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-W070306
    PDK1-IN-1
    		Inhibitor 99.95%
    PDK1-IN-1 (Compound 2-11) is a PDK1 inhibitor. PDK1-IN-1 is also useful as inhibitor of other kinases such as FGFR3, NTRK3, RP-S6K and WEE1. PDK1-IN-1 selectively inhibits microtubule affinity regulating kinase (MARK). PDK1-IN-1 can be used for researches of myeloproliferative disorders, cancer and Alzheimer's disease.
    PDK1-IN-1
  • HY-136849
    TL13-68
    		Inhibitor 98.31%
    TL13-68 is a biotin-tagged version of SM1-71, and it can be used to research the mechanism of SM1-71.
    TL13-68
  • HY-RS04912
    Fgfr1 Mouse Pre-designed siRNA Set A
    		Inhibitor

    Fgfr1 Mouse Pre-designed siRNA Set A contains three designed siRNAs for Fgfr1 gene (Mouse), as well as a negative control, a positive control, and a FAM-labeled negative control.
    Fgfr1 Mouse Pre-designed siRNA Set A
  • HY-19981A
    Derazantinib Racemate
    		Inhibitor 99.38%
    Derazantinib Racemate (ARQ-087 Racemate) is the racemate of Derazantinib. Derazantinib is an orally bioavailable, ATP competitive tyrosine kinase inhibitor; exhibits potent activity against FGFR1-3 chondrocytes with IC50s of 4.5, 1.8, and 4.5 nM, respectively.
    Derazantinib Racemate
  • HY-145723C
    MAX-40279 hemiadipate
    		Inhibitor 99.26%
    MAX-40279 hemiadipate is a dual and orally active inhibitor of FLT3 kinase and FGFR kinase. MAX-40279 hemiadipate is also effective against the FLT3 mutants such as FLT3D835Y, suggesting that it can overcome resistance to Quizartinib (HY-13001) and Sorafenib (HY-10201). MAX-40279 hemiadipate inhibits NDRG1 phosphorylation at Ser330 and suppresses endothelial-to-mesenchymal transition (EndMT). MAX-40279 hemiadipate can be used for the research of acute myelogenous leukemia (AML).
    MAX-40279 hemiadipate
  • HY-13311S
    Infigratinib-d3
    		Inhibitor 98.90%
    Infigratinib-d3 is a deuterated analog of infigratinib. Infigratinib is an effective inhibitor of the FGFR family, with IC50 values of 0.9 nM, 1.4 nM, 1 nM, and 60 nM for FGFR1, FGFR2, FGFR3, and FGFR4, respectively.
    Infigratinib-d<sub>3</sub>
  • HY-12009S
    Pazopanib-13C,d3 hydrochloride
    Pazopanib-13C,d3 (hydrochloride) is the deuterium and 13C labeled Pazopanib hydrochloride. Pazopanib Hydrochloride (GW786034 Hydrochloride) is a novel multi-target inhibitor of VEGFR1, VEGFR2, VEGFR3, PDGFRβ, c-Kit, FGFR1, and c-Fms with an IC50 of 10, 30, 47, 84, 74, 140 and 146 nM, respectively.
    Pazopanib-<sup>13</sup>C,d<sub>3</sub> hydrochloride
  • HY-163985
    PROTAC FGFR2 degrader 1
    		Degrader
    PROTAC FGFR2 degrader 1 (compound N5) is a PROTAC that effectively targets FGFR2 with DC50 of 6.46 nM, the FGFR2 IC50 is 0.08 nM. PROTAC FGFR2 degrader 1 has anti-proliferative activity and highly selective, induces G0/G1 arrest of KATOIII and SNU16 cell cycle and inhibits apoptosis by reducing the activation of p-ERK and p-PLCγ, the downstream proteins of FGFR2. PROTAC FGFR2 degrader 1 inhibits gastric cancer cells remained above 50% at a concentration of 0.17 nM. PROTAC FGFR2 degrader 1 potently inhibits the growth of SNU16 xenograft tumors in mouse model (Structure Note: Pink, FGFR2 activator: HY-18708; Blue, E3 ligase ligand: HY--10984; Black, linker: HY-163989; E3 ligase ligand + linker：HY-163986) .
    PROTAC FGFR2 degrader 1
  • HY-177668A
    Umedaptanib pegol sodium
    		Inhibitor
    Umedaptanib pegol sodium is an anti-fibroblast growth factor-2 (FGF2) aptamer. It is used for the study of neovascular age-related macular degeneration (nAMD).
    Umedaptanib pegol sodium
  • HY-50904S
    Nintedanib-d3
    		Inhibitor
    Nintedanib-d3 is the deuterium labeled Nintedanib. Nintedanib (BIBF 1120) is a potent triple angiokinase inhibitor for VEGFR1/2/3, FGFR1/2/3 and PDGFRα/β with IC50s of 34 nM/13 nM/13 nM, 69 nM/37 nM/108 nM and 59 nM/65 nM, respectively.
    Nintedanib-d<sub>3</sub>
  • HY-147681
    SUN13837
    		Modulator 99.18%
    SUN13837 is an orally active, blood-brain barrier permeable FGFR modulator and neuroprotective agent. SUN13837 mimics the activity of basic fibroblast growth factor, stimulates intracellular tyrosine phosphorylation of FGFR and signal transduction in neuronal cells, induces neurite outgrowth, and inhibits glutamate-induced neuronal death. SUN13837 can be used in research related to acute cervical spinal cord injury and severe spinal cord injury.
    SUN13837
  • HY-176862
    TCB-32
    		Agonist
    TCB-32 (Compound I-1) is a FGFR1 agonist with an EC50 of 0.88  μM. TCB-32 significantly increases cell proliferation through activating FGFR1 signaling pathway as bFGF and its downstream ERK1/2 with excellent thermal stability. TCB-32 can replace bFGF in serum-free cell culture media. TCB-32 can be used for tissue repair and wound healing related diseases like psoriasis and eczema research.
    TCB-32
  • HY-13302C
    CP-547632 TFA
    		Inhibitor 99.42%
    CP-547632 TFA is an orally active, ATP-competitive and potent VEGFR-2 and FGF kinases inhibitor with IC50s of 11 nM and 9 nM, respectively. CP-547632 TFA is selective for VEGFR2 and bFGF over EGFR, PDGFRβ, and related tyrosine kinases (TKs). CP-547632 TFA has antitumor efficacy.
    CP-547632 TFA
  • HY-P99823
    Recifercept
    Recifercept (TA-46) is a soluble, recombinant fibroblast growth factor receptor 3 (FGFR3) molecule. Recifercept can be used as a decoy/ligand trap to decrease the amount of fibroblast growth factors that can bind to mutant FGFR3 receptors. Recifercept can be used for the research of achondroplasia.
    Recifercept
  • HY-145043
    FGFR-IN-1
    		Inhibitor 99.46%
    FGFR-IN-1 is a potent FGFR inhibitor with an IC50 of <100 nM for FGFR1, FGFR2, and FGFR3, respectively (patent US20130338134A1, example 219).
    FGFR-IN-1
  • HY-159691A
    IONIS-FGFR4Rx sodium
    		Inhibitor
    IONIS-FGFR4Rx (ISIS 463588) sodium is an antisense inhibitor of fibroblast growth factor receptor 4 (FGFR4), which is promising for research of renal diseases.
    IONIS-FGFR4Rx sodium
  • HY-P11162
    FGF7p
    		Activator 99.34%
    FGF7p is a small molecule peptide and a potential bladder protector. FGF7p can activate downstream signaling pathways of FGFR2 in the urinary tract epithelium (pFRS2α, pAKT and pERK). FGF7p alleviates cyclophosphamide induced apoptosis and tissue damage in urinary tract epithelial cells by activating AKT and its downstream anti apoptotic targets (pBAD, pS6/mTORC1). FGF7p is commonly used in the study of inflammatory conditions.
    FGF7p
  • HY-10208S
    Pazopanib-d6
    		Inhibitor 98.0%
    Pazopanib-d6 is the deuterium labeled Pazopanib. Pazopanib (GW786034) is a novel multi-target inhibitor of VEGFR1, VEGFR2, VEGFR3, PDGFRβ, c-Kit, FGFR1, and c-Fms with IC50s of 10, 30, 47, 84, 74, 140 and 146 nM, respectively.
    Pazopanib-d<sub>6</sub>
  • HY-174981
    LC-MF-4
    		Degrader
    LC-MF-4 is a selective FGFR3 PROTAC degrader with a DC50 of 30.89 nM in KMS-11 cells. LC-MF-4 inhibits the metabolic function of FGFR3-TACC3 fusion positive cancers with reduction of ATP synthesis and inhibition of mitochondrial biogenesis genes. LC-MF-4 has potent antitumor activity in the Ba/F3-FGFR3-TACC3 xenograft mice model. LC-MF-4 can be used for FGFR3-altered cancers like bladder cancer and urothelial carcinoma (UC) research. Pink: FGFR3 ligand (HY-175414); Blue: VHL ligase ligand (HY-125905); Black: linker (HY-Y1224)
    LC-MF-4
  • HY-RS04913
    Fgfr1 Rat Pre-designed siRNA Set A
    		Inhibitor

    Fgfr1 Rat Pre-designed siRNA Set A contains three designed siRNAs for Fgfr1 gene (Rat), as well as a negative control, a positive control, and a FAM-labeled negative control.
    Fgfr1 Rat Pre-designed siRNA Set A
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity