Brivanib (BMS-540215)

Catalog No.S1084

Brivanib (BMS-540215) Chemical Structure

Molecular Weight(MW): 370.38

Brivanib is an ATP-competitive inhibitor against VEGFR2 with IC50 of 25 nM, moderate potency against VEGFR-1 and FGFR-1, but >240-fold against PDGFR-β. Phase 3.

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In DMSO USD 250 In stock
USD 170 In stock
USD 320 In stock
USD 970 In stock
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Cited by 4 Publications

2 Customer Reviews

  • Alofanib inhibits fibroblast growth factor 2 (FGF2)-induced proliferation of human and mouse endothelial cells. Dose-response effect of alofanib was evaluated in HUVEC endothelial cells in comparison with brivanib. Cells were treated with different concentrations of alofanib, brivanib for 6 h followed by stimulation with 25 ng/ml FGF2. Cell growth inhibition were assessed.

    Eur J Cancer. 2016, 61:20-28.. Brivanib (BMS-540215) purchased from Selleck.

    For MTT assays, cells (2,000 ~ 5,000 cells/well) were subcultured into 96-well plates according to their growth properties. Cell proliferation was assayed at 72 hr after treatment of Brivanib by adding 20 μl of 5 mg/ml 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) solution per 100 μl of growth medium. After incubating for 3-4 h at 37°C, the media were removed and 150 µl/well of MTT solvent (either absolute DMSO or isopropanol containing 4 μM HCl and 0.1% Nonidet-40) was added to dissolve the formazan. The absorbance of each well was measured by ELx808 (BioTek, Winooski, VT) or Wallac Victor2 (Perkin-Elmer Life Sciences, Boston, MA) Microplate Reader. Viable cells are presented as percent of control, vehicle-treated cells.

     
     

     

    Dr. Yong-Weon Yi from Georgetown University Medical Center.. Brivanib (BMS-540215) purchased from Selleck.

Purity & Quality Control

Choose Selective VEGFR Inhibitors

Biological Activity

Description Brivanib is an ATP-competitive inhibitor against VEGFR2 with IC50 of 25 nM, moderate potency against VEGFR-1 and FGFR-1, but >240-fold against PDGFR-β. Phase 3.
Targets
VEGFR2 [1] Flk1 [1] FGFR1 [1] VEGFR1 [1]
()
25 nM 89 nM 148 nM 380 nM
In vitro

Brivanib also inhibits VEGFR1 and FGFR-1 with IC50 of 0.38 μM and 0.148 μM. Brivanib is not sensitive to PDGFRβ, EGFR, LCK, PKCα or JAK-3 with IC50 all above 1900 nM. Brivanib could inhibit the proliferation of VEGF-stimulated HUVECs with IC50 of 40 nM, compared to 276 nM in FGF-stimulated HUVECs. On the other hand, Brivanib exhibits low activity to tumor cell lines. [1]

In vivo Brivanib displays antitumor activities in H3396 xenograft in athymic mice. At a dose of 60 and 90 mg/kg (p.o.), Brivanib completely inhibits the tumor growth, with TGI of 85% and 97%, respectively. [1] Moreover, Brivanib significantly suppresses tumor growth in Hepatocellular carcinoma (HCC) xenografts, which due to the decrease in phosphorylation of VEGFR2. The results show that the tumor weights in 06-0606 xenograft mice are 55% and 13%, compared with the controls at a dose of 50 mg/kg and 100 mg/kg. Brivanib is suggested to be efficient in treatment of HCC. [2]

Protocol

Kinase Assay:[1]
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In Vitro Kinase Assays:

Recombinant proteins containing tyrosine kinases are expressed as GST fusion proteins using baculovirus expression vector system in Sf9 cells. All enzymes are stored at -80 °C. Brivanib is dissolved in DMSO and diluted by water/10% DMSO. The VEGFR2 kinase solution is composed by 8 ng GST-VEGFR2 enzyme, 75 μg/mL substrate, 1 μM ATP, and 0.04 μCi [γ-33P]-ATP in 50 μL buffer: 20 mM Tris (pH 7.0), 25 μg/mL BSA, 1.5 mM MnCl2, 0.5 mM dithiothreitol). Flk-1 kinase solution is composed by 10 ng GST-Flk-1 enzyme, 75 μg/mL substrate, 1 μM ATP, and 0.04 μCi [γ-33P]-ATP in 50 μL buffer: 20 mM Tris, pH 7.0, 25 μg/mL BSA, 4 mM MnCl2, 0.5 mM dithiothreitol). The reactions are incubated for 1 hour at 27 °C and terminated with cold trichloroacetic acid (TCA) to a final concentration of 15%. These TCA precipitates are collected onto unifilter plates and quantitated by liquid scintillation counter.
Cell Research:[1]
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  • Cell lines: VEGF or FGF stimulated HUVECs
  • Concentrations: ~ 10 μM
  • Incubation Time: 48 hours
  • Method: The cells are stimulated by VEGF or FGF at a concentration of 8 or 80 ng/mL. These cells are seeded in 96 well plates at a density of 2 × 103 and incubated for 24 hours. Brivanib at various dilutions are added to the cells for another 48 hours. Then 0.5 μCi of [3H] thymidine is added for 24 hours. After that the incorporated tritium is quantified using a β-counter.
    (Only for Reference)
Animal Research:[1]
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  • Animal Models: H3396 xenografts in athymic mice
  • Formulation: Dissolved in PEG400: Tween80 (75:25) (orally) or PEG400: water (3:2) (intravenously)
  • Dosages: 60 mg/kg (orally) or 10 mg/kg (intravenously)
  • Administration: Administered via oral or i.v.
    (Only for Reference)

Solubility (25°C)

In vitro DMSO 74 mg/mL (199.79 mM)
Ethanol 3 mg/mL (8.09 mM)
Water Insoluble

* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

Chemical Information

Molecular Weight 370.38
Formula

C19H19FN4O3
CAS No. 649735-46-6
Storage powder
in solvent
Synonyms N/A

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Clinical Trial Information

NCT Number Recruitment Conditions Sponsor/Collaborators Start Date Phases
NCT03516071 Recruiting Hepatocellular Carcinoma (HCC) Zai Lab (Shanghai) Co. Ltd. May 10 2017 Phase 2
NCT01540461 Completed Hepatocellular Carcinoma Bristol-Myers Squibb March 2012 Phase 1
NCT01367275 Terminated Colorectal Cancer|Colorectal Adenocarcinoma M.D. Anderson Cancer Center|Bristol-Myers Squibb August 2011 Phase 2
NCT01267253 Active not recruiting Cervical Adenocarcinoma|Cervical Adenosquamous Carcinoma|Cervical Squamous Cell Carcinoma Not Otherwise Specified|Persistent Disease|Recurrent Cervical Carcinoma Gynecologic Oncology Group|National Cancer Institute (NCI) April 4 2011 Phase 2
NCT01253668 Completed Renal Cell Carcinoma Abramson Cancer Center of the University of Pennsylvania November 2010 Phase 2
NCT01108705 Terminated Carcinoma Hepatocellular Bristol-Myers Squibb May 2010 Phase 3

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VEGFR Signaling Pathway Map

VEGFR Inhibitors with Unique Features

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  • Most Potent VEGFR Inhibitor

    Cabozantinib (XL184, BMS-907351) : VEGFR2, IC50=0.035 nM.

  • FDA-approved VEGFR Inhibitor

    Axitinib : Approved by FDA for Renal Cell Carcinoma.

  • Classic VEGFR Inhibitor

    Nintedanib (BIBF 1120) : Potent triple angiokinase inhibitor for VEGFR1/2/3, FGFR1/2/3 and PDGFRα/β with IC50 of 34 nM/13 nM/13 nM, 69 nM/37 nM/108 nM and 59 nM/65 nM. Phase 3.

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  • Regorafenib (BAY 73-4506)

    Regorafenib (BAY 73-4506) is a multi-target inhibitor for VEGFR1, VEGFR2, VEGFR3, PDGFRβ, Kit, 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 in cell-free assays, respectively.

  • Axitinib

    Axitinib is a multi-target inhibitor of VEGFR1, VEGFR2, VEGFR3, PDGFRβ and c-Kit with IC50 of 0.1 nM, 0.2 nM, 0.1-0.3 nM, 1.6 nM and 1.7 nM in Porcine aorta endothelial cells, respectively.

    Features:Superior as second-line therapy relative to sorafenib (current standard-of-care).

  • Cabozantinib (XL184, BMS-907351)

    Cabozantinib (XL184, BMS-907351) is a potent VEGFR2 inhibitor with IC50 of 0.035 nM and also inhibits c-Met, Ret, Kit, Flt-1/3/4, Tie2, and AXL with 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.

  • Nintedanib (BIBF 1120)

    Nintedanib (BIBF 1120) is a potent triple angiokinase inhibitor for VEGFR1/2/3, FGFR1/2/3 and PDGFRα/β with IC50 of 34 nM/13 nM/13 nM, 69 nM/37 nM/108 nM and 59 nM/65 nM in cell-free assays. Phase 3.

  • Vandetanib (ZD6474)

    Vandetanib (ZD6474) is a potent inhibitor of VEGFR2 with IC50 of 40 nM in a cell-free assay. It also inhibits VEGFR3 and EGFR with IC50 of 110 nM and 500 nM, respectively. Not sensitive to PDGFRβ, Flt1, Tie-2 and FGFR1 with IC50 of 1.1-3.6 μM. No activity against MEK, CDK2, c-Kit, erbB2, FAK, PDK1, Akt and IGF-1R with IC50 above 10 μM.

  • Lenvatinib (E7080)

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  • Pazopanib

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Cell Lines Assay Type Concentration Incubation Time Formulation Activity Description PMID