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Cabozantinib

Catalog No. T2586 CAS 849217-68-1

Synonyms: XL184, BMS-907351

Cabozantinib (XL184) is a multi-targeted tyrosine kinase receptor inhibitor that inhibits VEGFR2, c-Met, Kit, Axl, and Flt3 (IC50=0.035/1.3/4.6/7/11.3 nM). Cabozantinib exhibits both antitumor and antiangiogenic activity.

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Cabozantinib, CAS 849217-68-1

Pack Size	Availability	Price/USD
5 mg	In stock	$ 39.00
10 mg	In stock	$ 55.00
50 mg	In stock	$ 72.00
100 mg	In stock	$ 97.00
200 mg	In stock	$ 155.00
500 mg	In stock	$ 262.00
1 mL * 10 mM (in DMSO)	In stock	$ 43.00

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Purity: 99.88%

Purity: 99.59%

Biological Description

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Storage & Solubility Information

Description	Cabozantinib (XL184) is a multi-targeted tyrosine kinase receptor inhibitor that inhibits VEGFR2, c-Met, Kit, Axl, and Flt3 (IC50=0.035/1.3/4.6/7/11.3 nM). Cabozantinib exhibits both antitumor and antiangiogenic activity.
Targets&IC50	MET (Y1248H):3.8 nM (cell free), FLT3:11.3 nM (cell free), MET:1.3 nM (cell free), Axl:7 nM (cell free), RET:5.2 nM (cell free), VEGFR2:0.035 nM (cell free)
In vitro	METHODS: Prostate cancer cells LNCaP, C4-2B and PC-3 were treated with Cabozantinib (0.01-5 µM) for 72 h. Cell viability was measured by WST-1 Assay. RESULTS: Cabozantinib inhibited cell viability of LNCaP, C4-2B and PC-3 cell lines in a dose-dependent manner. [1] METHODS: Human renal cancer cells 786-O and A498 were treated with Cabozantinib (10-100 nM) for 1 h, followed by stimulation with HGF (1 nM) for 20 min, and the expression levels of target proteins were detected by Western Blot. RESULTS: 10 nM Cabozantinib treatment inhibited HGF activation of pMET, pAKT, pERK and p-mTOR.[2]
In vivo	METHODS: To detect anti-tumor activity in vivo, Cabozantinib (60 mg/kg) was administered orally to SCID mice injected intra-tibially with prostate cancer cells Ace-1 once daily for five weeks. RESULTS: Cabozantinib inhibited the progression of Ace-1 cells in vivo. [1] METHODS: To assay antitumor activity in vivo, Cabozantinib (1-60 mg/kg) was orally administered to nu/nu mice bearing tumors MDA-MB-231, H441, or C6 once daily for 12-14 days. RESULTS: Cabozantinib inhibited tumor growth in a dose-dependent manner. [3]
Kinase Assay	The inhibition profile of cabozantinib against a broad panel of 270 human kinases was determined using luciferase-coupled chemiluminescence, 33P-phosphoryl transfer, or AlphaScreen technology. Recombinant human full-length, glutathione S-transferase tag or histidine tag fusion proteins were used, and half maximal inhibitory concentration (IC50) values were determined by measuring phosphorylation of peptide substrate poly(Glu, Tyr) at ATP concentrations at or below the Km for each respective kinase. The mechanism of kinase inhibition was evaluated using the AlphaScreen Assay by determining the IC50 values over a range of ATP concentrations [1].
Cell Research	Receptor phosphorylation of MET, VEGFR2, AXL, FLT3, and KIT were, respectively, assessed in PC3, HUVEC, MDA-MB-231, FLT3-transfected BaF3, and KIT-transfected MDA-MB-231 cells. Cells were serum starved for 3 to 24 hours, then incubated for 1 to 3 hours in serum-free medium with serially diluted cabozantinib before 10-minute stimulation with ligand: HGF (100 ng/mL), VEGF (20 ng/mL), SCF (100 ng/mL), or ANG1 (300 ng/mL). Receptor phosphorylation was determined either by ELISA using specific capture antibodies and quantitation of total phosphotyrosine or immunoprecipitation and Western blotting with specific antibodies and quantitation of total phosphotyrosine. Total protein served as loading controls [1].
Animal Research	Female nu/nu mice were housed according to the Exelixis Institutional Animal Care and Use Committee guidelines. H441 cells (3 × 10^6) were implanted intradermally into the hind flank and when tumors reached approximately 150 mg, tumor weight was calculated using the formula: (tumor volume = length (mm) × width^2 (mm^2)]/2, mice were randomized (n = 5 per group) and orally administered a single 100 mg/kg dose of cabozantinib or vehicle. Tumors were collected at the indicated time points. Pooled tumor lysates were subjected to immunoprecipitation with anti-MET and Western blotting with anti-phosphotyrosine MET. After blot stripping, total MET was quantitated as a loading control. In a separate experiment, naive mice (n = 5 per group) were administered a single 100 mg/kg dose of cabozantinib or vehicle, followed by intravenous administration of HGF (10 μg per mouse) 10 minutes before liver collection. Analysis of MET phosphorylation in liver lysates was as described above. In a separate experiment, naive mice (n = 5 per group) were administered a single 100 mg/kg dose of cabozantinib or vehicle, followed by intravenous administration of VEGF (10 μg per mouse) 30 minutes before lung collection. Pooled lung lysates were subjected to immunoprecipitation with FLK1 and Western blotting with anti-phosphotyrosine. After blot stripping, total FLK1 was quantitated as a loading control [1].

Synonyms	XL184, BMS-907351
Molecular Weight	501.51
Formula	C28H24FN3O5
CAS No.	849217-68-1

Storage

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

Solubility Information

H2O: < 1 mg/mL (insoluble or slightly soluble)

DMSO: 93 mg/mL (185.4 mM)

Ethanol: < 1 mg/mL (insoluble or slightly soluble)

References and Literature

1. Dai J, et al. Cabozantinib inhibits prostate cancer growth and prevents tumor-induced bone lesions. Clin Cancer Res. 2014 Feb 1;20(3):617-30. 2. Xie Z, et al. MET Inhibition in Clear Cell Renal Cell Carcinoma. J Cancer. 2016 Jun 18;7(10):1205-14. 3. Yakes FM, et al. Cabozantinib (XL184), a novel MET and VEGFR2 inhibitor, simultaneously suppresses metastasis, angiogenesis, and tumor growth. Mol Cancer Ther. 2011 Dec;10(12):2298-308.

Citations

1. Chu T H, Ko C Y, Tai P H, et al. Leukocyte cell-derived chemotaxin 2 regulates epithelial-mesenchymal transition and cancer stemness in hepatocellular carcinoma. Journal of Biological Chemistry. 2022: 102442. 2. Sequera C, Grattarola M, Holczbauer A, et al.MYC and MET cooperatively drive hepatocellular carcinoma with distinct molecular traits and vulnerabilities.Cell death & disease.2022, 13(11): 1-15. 3. Zaccagnino A, Vynnytska-Myronovska B, Stöckle M, et al.An In Vitro Analysis of TKI-Based Sequence Therapy in Renal Cell Carcinoma Cell Lines.International Journal of Molecular Sciences.2023, 24(6): 5648.

Related compound libraries

This product is contained In the following compound libraries：

Anti-Cancer Active Compound Library Inhibitor Library FDA-Approved Kinase Inhibitor Library Anti-Cancer Drug Library Anti-Cancer Approved Drug Library Drug Repurposing Compound Library Anti-Cancer Clinical Compound Library Tyrosine Kinase Inhibitor Library Kinase Inhibitor Library EMA Approved Drug Library

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Keywords

Cabozantinib 849217-68-1 Angiogenesis Apoptosis Tyrosine Kinase/Adaptors VEGFR FLT c-RET c-Met/HGFR TAM Receptor c-Kit CD135 angiogenesis CD117 Tyro3 HT1080 Fms like tyrosine kinase 3 Inhibitor Axl A431 antiangiogenic FLT3 BMS 907351 B16F10 cells SCFR inhibit BMS907351 XL-184 XL184 Vascular endothelial growth factor receptor Cluster of differentiation antigen 135 XL 184 BMS-907351 Mer inhibitor

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