c-RET Inhibitors

Cat.No. Product Name Information Product Use Citations Product Validations
S4001 Cabozantinib malate Cabozantinib malate (XL184) is the malate of Cabozantinib, a potent VEGFR2 inhibitor with an IC50 of 0.035 nM and also inhibits c-Met, Ret (c-Ret), Kit (c-Kit), Flt-1/3/4, Tie2, and AXL with an IC50 of 1.3 nM, 4 nM, 4.6 nM, 12 nM/11.3 nM/6 nM, 14.3 nM and 7 nM in cell-free assays, respectively. This compound induces apoptosis.
Sci Rep, 2025, 15(1):35889
bioRxiv, 2025, 2025.08.15.670608
Nat Neurosci, 2024, 10.1038/s41593-024-01604-8
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S2736 Fedratinib (TG101348) Fedratinib (SAR302503, TG101348) is a selective inhibitor of JAK2 with IC50 of 3 nM in cell-free assays, 35- and 334-fold more selective for JAK2 versus JAK1 and JAK3. Fedratinib also inhibits FMS-like tyrosine kinase 3 (FLT3) and RET (c-RET) with IC50 of 15 nM and 48 nM, respectively. Fedratinib has potential antineoplastic activity. Fedratinib inhibits proliferation and induces Apoptosis. Phase 2.
Leukemia, 2025, 39(7):1678-1691
Front Immunol, 2025, 16:1514618
Cancer Immunol Immunother, 2025, 74(3):79
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S5077 Regorafenib (BAY-734506) Monohydrate Regorafenib (BAY-734506, Fluoro-sorafenib, Resihance, Stivarga, regorafaenib monohydrate) Monohydrate is a novel oral multikinase inhibitor with IC50 values of 13, 4.2, 46, 22, 7, 1.5, 2.5, 28, 19 nM for VEGFR1, murine VEGFR2, murine VEGFR3, PDGFR-β, Kit (c-Kit), RET (c-RET), RAF-1, B-RAF and B-RAF(V600E) respectively.
Nature, 2024, 629(8011):450-457
iScience, 2024, 27(10):110862
STAR Protoc, 2024, 5(2):103090
S1107 Danusertib (PHA-739358) Danusertib (PHA-739358) is an Aurora kinase inhibitor for Aurora A/B/C with IC50 of 13 nM/79 nM/61 nM in cell-free assays, modestly potent to Abl, TrkA, c-RET and FGFR1, and less potent to Lck, VEGFR2/3, c-Kit, CDK2, etc. It induces apoptosis, cell cycle arrest, and autophagy. This compound is in Phase 2.
Elife, 2024, 12RP92324
Sci Rep, 2024, 14(1):4303
Environ Mol Mutagen, 2024, 10.1002/em.22604
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S5240 Lenvatinib Mesylate Lenvatinib Mesylate is a synthetic, orally available tyrosine kinase inhibitor that inhibits vascular endothelial growth factor receptor (VEGFR1-3), fibroblast growth factor receptor (FGFR1-4), platelet-derived growth factor receptor α (PDGFRα), stem cell factor receptor (Kit (c-Kit)), and rearranged during transfection (RET (c-RET)). This compound has potential antineoplastic activity.
Nat Commun, 2024, 15(1):1754
iScience, 2024, 27(10):110862
J Hepatocell Carcinoma, 2023, 10:697-712
S5248 Apatinib (YN968D1) Apatinib (Rivoceranib, YN968D1) is a potent inhibitor of the VEGF signalling pathway with IC50 values of 1 nM, 13 nM, 429 nM and 530 nM for VEGFR-2, Ret (c-Ret), c-Kit and c-Src, respectively. Apatinib induces both Autophagy and Apoptosis.
Ann Dermatol, 2025, 37(4):228-240
Discov Oncol, 2025, 16(1):930
Cancer Cell, 2024, 42(4):535-551.e8
S4947 Regorafenib Hydrochloride Regorafenib (Stivarga, BAY 73-4506) Hydrochloride is a multi-target inhibitor for VEGFR1, Murine VEGFR2/3, PDGFRβ, Kit (c-Kit), RET (c-RET) and Raf-1 with IC50 of 13 nM, 4.2 nM/46 nM, 22 nM, 7 nM, 1.5 nM and 2.5 nM, respectively.
Cancers (Basel), 2023, 15(18)4477
J Clin Med, 2023, 12(23)7267
J Hematol Oncol, 2022, 15(1):109
S1244 Amuvatinib (MP-470) Amuvatinib (MP-470, HPK 56) is a potent and multi-targeted inhibitor of c-Kit, PDGFRα and Flt3 with IC50 of 10 nM, 40 nM and 81 nM, respectively. It suppresses c-MET and c-RET, and is also active as a DNA repair protein Rad51 inhibitor with antineoplastic activity. Phase 2.
Cancer Res, 2025, 10.1158/0008-5472.CAN-24-2220
Hematol Oncol, 2025, 43(5):e70131
bioRxiv, 2024, 2023.11.21.568071
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S2692 TG101209 TG101209 is a selective JAK2 inhibitor with IC50 of 6 nM, less potent to FLT3 and RET (c-RET) with IC50 of 25 nM and 17 nM in cell-free assays, ~30-fold selective for JAK2 than JAK3, sensitive to JAK2V617F and MPLW515L/K mutations.
Signal Transduct Target Ther, 2025, 10(1):131
Phytomedicine, 2023, 117:154918
EBioMedicine, 2022, 78:103963
Verified customer review of TG101209
S8015 Agerafenib (CEP-32496) Agerafenib (CEP-32496) is a highly potent inhibitor of BRAF(V600E/WT) and c-Raf with Kd of 14 nM/36 nM and 39 nM, respectively. It also shows potent activity against Abl-1, c-Kit, Ret (c-Ret), PDGFRβ and VEGFR2, but has insignificant affinity for MEK-1, MEK-2, ERK-1 and ERK-2. This compound is currently in Phase 1/2 clinical trials.
Mol Pharmacol, 2021, 99(6):435-447
Dis Model Mech, 2020, dmm.047779
Cancer Immunol Res, 2019,
S8189 BAW2881 (NVP-BAW2881) BAW2881 (NVP-BAW2881) is a novel vascular endothelial growth factor (VEGF) receptor tyrosine-kinase inhibitor that potently inhibits VEGFR1-3 at 1.0-4.3 nanomolar (nM) concentrations and inhibits PDGFReta, c-Kit, and RET (c-RET) at 45-72 nM concentrations.
J Transl Med, 2025, 23(1):985
JCI Insight, 2021, 143285
J Cell Biochem, 2019, 120(4):5583-5596
S6662 AST-487 (NVP-AST487) AST-487 (NVP-AST487), a N,N'-diphenyl urea,is an ATP competitive inhibitor of Flt3 with ki of 0.12 μM.Besides FLT3, AST487 also inhibits RET,KDR,c-KIT,and c-ABL kinase with IC50 values below 1 μM.
Cancer Cell, 2022, S1535-6108(22)00312-9
Int J Mol Sci, 2022, 23(18)10819
Nat Commun, 2020, 21;11(1):1924
S6520 WHI-P180 WHI-P180 is a multi-kinase inhibitor with IC50 values of 4.5 and 66 nM for the human proto-oncogene RET (c-RET) and kinase insert domain receptor (KDR), respectively.
S0377 CS-2660 (JNJ-38158471) CS-2660 (JNJ-38158471) is a well tolerated, orally available, highly selective VEGFR-2 inhibitor with IC50 of 40 nM. This compound also inhibits closely related tyrosine kinases such as RET (c-RET) and Kit (c-Kit) with IC50 of 180 nM and 500 nM, while it has no significant activity (>1 microM) against VEGFR-1 and VEGFR-3.