2. Signaling Pathways
  3. Protein Tyrosine Kinase/RTK
  4. IGF-1R

IGF-1R

Insulin-like growth factor-1 receptor

IGF-1R

Related Products

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IGF-1R (Insulin-like growth factor 1 receptor), a receptor tyrosine kinase, is activated upon binding to the ligands IGF-1 or IGF-2 leading to cell growth, survival and migration of both normal and cancerous cells.

IGF-1R can initiate the activation of the PI3K/AKT/mTOR signaling and Ras/Raf/MEK/MAPK pathways resulting in the activation of multiple transcription factors such as ELK-1, CREB and AP-1 to modulate cell proliferation, survival, differentiation, motility, invasion and angiogenesis. IGF-1R overexpression or increased IGF-1R kinase activity is associated with a broad range of human cancers and therefore the IGF-1R is widely considered as a very promising target for cancer treatment.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-P1773A
    IGF-I (30-41) (TFA)
    IGF-I (30-41) (TFA) is amino acids 30 to 41 fragment of Insulin-like Growth Factor I (IGF-I). IGF-I is partly responsible for systemic GH activities although it possesses a wide number of own properties (anabolic, antioxidant, anti-inflammatory and cytoprotective actions).
    IGF-I (30-41) (TFA)
  • HY-150255
    IMP2-IN-3
    		Inhibitor
    IMP2-IN-3 is a potent IMP2 inhibitor. IMP2-IN-3 shows anticancer effects.
    IMP2-IN-3
  • HY-162506
    IGF-1R inhibitor-3
    		Inhibitor
    IGF-1R inhibitor-3 (Compound C11) is an allosteric inhibitor for insulin-like growth factor receptor 1 kinase (IGF-1R), with an IC50 of 0.2 μM.
    IGF-1R inhibitor-3
  • HY-169600
    IGF-1R inhibitor-4
    		Inhibitor
    IGF-1R inhibitor-4 (compound 22) is a potent inhibitor of IGF-1R, with the inhibitiron rate of 63% at 10 μM. IGF-1R inhibitor-4 plays an important role in cancer research.
    IGF-1R inhibitor-4
  • HY-15494S1
    Picropodophyllin-d6
    		Inhibitor
    Picropodophyllin-d6 (AXL1717-d6) is deuterium labeled Picropodophyllin. Picropodophyllin (AXL1717) is a selective insulin-like growth factor-1 receptor (IGF-1R) inhibitor with an IC50 of 1 nM.
    Picropodophyllin-d<sub>6</sub>
  • HY-167854
    KW-2450 free base
    		Inhibitor
    KW-2450 Free base is a potent multikinase inhibitor targeting Aurora A and B kinases, demonstrating significant antitumor activity against triple-negative breast cancer (TNBC). KW-2450 Free base effectively reduces cell viability, promotes apoptosis, and inhibits colony formation and mammosphere formation in TNBC cells. KW-2450 Free base significantly suppresses the growth of TNBC xenografts, leading to tetraploid accumulation followed by apoptosis or the survival of octaploid cells. KW-2450 Free base enhances the efficacy of combination therapy with the MEK inhibitor selumetinib, resulting in a synergistic antitumor effect in TNBC models. KW-2450 Free base also acts as an orally bioavailable inhibitor of IGF-1R and IR tyrosine kinases, contributing to its potential antineoplastic activity by inhibiting tumor cell proliferation and inducing apoptosis.
    KW-2450 free base
  • HY-15656R
    Ceritinib (Standard)
    		Inhibitor
    Ceritinib (Standard) is the analytical standard of Ceritinib. This product is intended for research and analytical applications. Ceritinib (LDK378) is a selective, orally bioavailable, and ATP-competitive ALK tyrosine kinase inhibitor with an IC50 of 200 pM. Ceritinib (LDK378) also inhibits IGF-1R, InsR, and STK22D with IC50 values of 8, 7, and 23 nM, respectively. Ceritinib (LDK378) shows great antitumor potency.
    Ceritinib (Standard)
  • HY-14357
    BMS 695735
    		Inhibitor
    BMS 695735 (compound 10) is an inhibitor of IGF-1R with an IC50 value of 0.034 μM. BMS 695735 has anti-tumor activity.
    BMS 695735
  • HY-N6611
    Chimaphilin
    		Inhibitor
    Chimaphilin is an IGF-1R inhibitor (IC50: 0.086 μM). Chimaphilin has antifungal, antioxidant and anticancer activities. Chimaphilin inhibits the growth of both drug-sensitive and drug-resistant osteosarcoma cell lines. Chimaphilin can induce cancer cell apoptosis. Chimaphilin is a main component of pyrola.
    Chimaphilin
  • HY-P3226
    JB-1
    		Antagonist
    JB-1, an IGF-1 peptide analog, is a selective and potent IGF-1R antagonist. JB-1 competes with IGF-1 by binding the IGF-1 receptor. JB-1 prevents the autophosphorylation of IGF-1R, and has no activity in IGF-II.
    JB-1
  • HY-21291
    SU-4313
    		Modulator 99.31%
    SU-4313 is a potent protein tyrosine kinases (PTKs) modulator with IC50s of 14.5 μM, 18.8 μM, 11 μM, 16.9 μM, 8.0 μM for PDGFR, VEGFR2/KDR/Flk-1, EGFR, HER2 Kinase and IGF-1R, respectively. SU-4313 has the potential for modulating tyrosine kinase signal transduction in order to regulate abnormal cell proliferation.
    SU-4313
  • HY-168616
    CL-A3-7
    		Inhibitor
    CL-A3-7 is a virus-cell fusion inhibitor targeting the RSV F protein. It exerts its effect by blocking the interaction between the virus and the host IGF1R, effectively inhibiting infections of both wild-type RSV and the K394R variant. It is applicable to anti-RSV drug development and resistance-related research.
    CL-A3-7
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity