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-178059
    FGFR-IN-23
    		Inhibitor
    FGFR-IN-23 (Compound 9p) is a covalent pan FGFR inhibitor with IC50s of 14, 4.2, 5 and 220 nM for FGFR1, FGFR2, FGFR3 and FGFR4, respectively. FGFR-IN-23 also has potent inhibitory activity against gatekeeper mutants, such as FGFR1V561M and FGFR3V555M. FGFR-IN-23 suppresses the activation of FGFR-mediated signaling and induces apoptosis. FGFR-IN-23 shows significant antitumor efficacy in RT112 xenograft mouse models. FGFR-IN-23 can be used for cancers and its drug resistance research.
    FGFR-IN-23
  • HY-147681
    SUN13837
    		Modulator
    SUN13837 is an orally active, potent and BBB-penetrated FGFR (fibroblast growth factor receptor) modulator. SUN13837 shows neuroprotective activity. SUN13837 can be used for neurodegenerative diseases research.
    SUN13837
  • HY-E70826
    FGFR2 V564I Recombinant Human Active Protein Kinase
    FGFR2 is a receptor tyrosine kinase that is involved in many human cancers such as intrahepatic cholangiocarcinomas and hepatocellular carcinomas. FGFR2 V564I is a mutant of FGFR3. FGFR2 V564I Recombinant Human Active Protein Kinase is a recombinant FGFR2 V564I protein that can be used to study FGFR2 V564I-related functions.
    FGFR2 V564I Recombinant Human Active Protein Kinase
  • HY-RS04923
    Fgfr4 Rat Pre-designed siRNA Set A
    		Inhibitor

    Fgfr4 Rat Pre-designed siRNA Set A contains three designed siRNAs for Fgfr4 gene (Rat), as well as a negative control, a positive control, and a FAM-labeled negative control.
    Fgfr4 Rat Pre-designed siRNA Set A
  • HY-163620
    LHQ490
    		Inhibitor
    LHQ490 is a selective FGFR2 inhibitor, with an IC50 of 5.2 nM. LHQ490 efficiently inhibits the proliferation of BaF3-FGFR2 cells with an IC50 value of 1.4 nM. LHQ490 inhibits FGFR2-driven cancer cell proliferation and induces apoptosis of FGFR2-driven cancer cells.
    LHQ490
  • HY-156704
    FGFR4-IN-16
    		Inhibitor
    FGFR4-IN-16 (CY-15-2) is a covalent inhibitor of FGFR-4 for cancer research.
    FGFR4-IN-16
  • HY-E70814
    FGFR2 C491S Recombinant Human Active Protein Kinase
    FGFR2 is a receptor tyrosine kinase that is involved in many human cancers such as intrahepatic cholangiocarcinomas and hepatocellular carcinomas. FGFR2 C491S is a mutant of FGFR3. FGFR2 C491S Recombinant Human Active Protein Kinase is a recombinant FGFR2 C491S protein that can be used to study FGFR2 C491S-related functions.
    FGFR2 C491S Recombinant Human Active Protein Kinase
  • HY-162283
    FGFR4-IN-18
    		Inhibitor
    FGFR4-IN-18 (compound 8z) is an inhibitor of FGFR4 and can be used in cancer research.
    FGFR4-IN-18
  • HY-E70817
    FGFR2 K641R Recombinant Human Active Protein Kinase
    FGFR2 is a receptor tyrosine kinase that is involved in many human cancers such as intrahepatic cholangiocarcinomas and hepatocellular carcinomas. FGFR2 K641R is a mutant of FGFR3. FGFR2 K641R Recombinant Human Active Protein Kinase is a recombinant FGFR2 K641R protein that can be used to study FGFR2 K641R-related functions.
    FGFR2 K641R Recombinant Human Active Protein Kinase
  • HY-N9507
    Picrasidine Q
    		Inhibitor
    Picrasidine Q, an alkaloid component extracted from Angelica keiskei species, has the capacity of anti-cell transformation and anti-cancer. Picrasidine Q induces cell apoptosis and G1 phase arrest in human esophageal cancer cell lines, and directly inhibits FGFR2 kinase activity.
    Picrasidine Q
  • HY-161841
    Antitumor agent-177
    		Inhibitor
    Antitumor agent-177 (compound 57), a non-steroidal NSC12 derivative, shows potent FGF2 binding affinity with a Kd of 24 μM by SPR. Antitumor agent-177 significantly inhibits the formation of HSPG/FGF2/FGFR1 ternary complexes. Antitumor agent-177 inhibits FGFR activation and exerts a potent anti-tumor activity on multiple myeloma (MM) cell lines in vitro and in vivo.
    Antitumor agent-177
  • HY-147620
    FGFR-IN-5
    		Inhibitor
    FGFR-IN-5 is a potent inhibitor of FGFR. Fibroblast growth factor receptor (FGFR) is a tyrosine kinase receptor that binds to fibroblast growth factor ligands. FGFR-IN-5 has the potential for the research of cancer diseases (extracted from patent WO2022042612A1, compound 3). FGFR-IN-5 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    FGFR-IN-5
  • HY-155028
    FGFR-IN-11
    		Inhibitor
    FGFR-IN-11 (compound I-5) is an orally active and covalent FGFR inhibitor with IC50 values of 9.9 nM (FGFR1), 3.1 nM (FGFR2), 16 nM (FGFR3), and 1.8 nM (FGFR4), respectively. FGFR-IN-11 inhibits multiple cancer cell proliferation with nanomolar activity. FGFR-IN-11 inhibits tumor growth significantly in xenograft mice models.
    FGFR-IN-11
  • HY-141685
    3-Methylthienyl-carbonyl-JNJ-7706621
    		Inhibitor
    3-Methylthienyl-carbonyl-JNJ-7706621 is a potent and selective inhibitor of cyclin-dependent kinase (CDK), with IC50s of 6.4 nM and 2 nM for CDK1/cyclin B and CDK2/cyclin A, respectively. 3-Methylthienyl-carbonyl-JNJ-7706621 also shows potent inhibition of GSK-3 (IC50=0.041 μM) and modest potency against CDK4, VEGF-R2, and FGF-R2 (IC50=0.11, 0.13, 0.22 μM, respectively). 3-Methylthienyl-carbonyl-JNJ-7706621 can be used for the research of cancer.
    3-Methylthienyl-carbonyl-JNJ-7706621
  • HY-147793
    FGFR4-IN-12
    		Inhibitor
    FGFR4-IN-12 (Compound A34) is a potent inhibitor of FGFR4. FGFR4-IN-12 exhibits improved FGFR4 inhibitory capability and selectivity and excellent anti-proliferative activities against FGFR4-dependent HCC cell lines. FGFR4-IN-12 has the potential for the research of cancer diseases. FGFR4-IN-12 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    FGFR4-IN-12
  • HY-161840
    Antitumor agent-176
    		Inhibitor
    Antitumor agent-176 (Compound 22), an antitumor agent, can effectively bind to FGF2 and inhibit the activation of fibroblast growth factor receptor (FGFR) in multiple myeloma (MM) cells, exhibiting significant antitumor activity both in vivo and in vitro against MM.
    Antitumor agent-176
  • HY-163527
    FGFR-IN-13
    		Inhibitor
    FGFR-IN-13 (compound III-30) is an irreversible covalent fibroblast growth factor receptor (FGFR) inhibitor. FGFR-IN-13 regulates endogenous FGFR1(IC50=0.20±0.02 nM) and FGFR4(IC50=0.40±0.03 nM) mediated signaling pathways by inhibiting the expression of key proteins. FGFR-IN-13 inhibits total-PARP and Bcl-2 protein expressions, and promote Cleaved-PARP and Bax protein expressions in a dose-dependent manner. FGFR-IN-13 has significant antitumor activity and oral activity.
    FGFR-IN-13
  • HY-172618
    FGFR1 inhibitor-18
    		Inhibitor
    FGFR1 inhibitor-18 (compound 16) is a potent FGFR1 inhibitor with an IC50 value of 1.31 nM. FGFR1 inhibitor-18 can occupy within the ATP-binding pocket of the target FGFR1.
    FGFR1 inhibitor-18
  • HY-RS04921
    FGFR4 Human Pre-designed siRNA Set A
    		Inhibitor

    FGFR4 Human Pre-designed siRNA Set A contains three designed siRNAs for FGFR4 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.
    FGFR4 Human Pre-designed siRNA Set A
  • HY-177276
    FGFR-IN-22
    		Inhibitor
    FGFR-IN-22 (Compound 23) is a FGFR inhibitor with IC50s of 0.631, 1.26, 0.851 and 1 nM for FGFR1, FGFR2, FGFR3 and FGFR4, respectively. FGFR-IN-22 effectively inhibits cell proliferation that depends on the FGFR1 and FGFR3 signaling pathway. FGFR-IN-22 can be used for cancers such as chronic lymphocytic leukemia (CLL) research.
    FGFR-IN-22
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity