Dabrafenib (GSK2118436)

Catalog No.S2807
5 5 5 Product Citations

Dabrafenib (GSK2118436) is a mutant BRAFV600 specific inhibitor with IC50 of 0.8 nM, with 4- and 6-fold less potency against B-Raf(wt) and c-Raf, respectively.

Price Stock Quantity  
In DMSO USD 180 In stock
USD 90 In stock
USD 130 In stock
USD 170 In stock
USD 270 In stock
USD 400 In stock
Bulk Inquiry

Massive Discount Available

Free Overnight Delivery on all orders over $ 500.

Dabrafenib (GSK2118436) Chemical Structure

Dabrafenib (GSK2118436) Chemical Structure
Molecular Weight: 519.56

Validation & Quality Control

Customer Reviews(2)

Quality Control & MSDS

Related Compound Libraries

Dabrafenib (GSK2118436) is available in the following compound libraries:

Raf Inhibitors with Unique Features

  • Pan Raf Inhibitor

    AZ 628 Pan-Raf inhibitor, BRAF, IC50=105 nM; BRAFV600E, IC50=34 nM; c-Raf-1, IC50=29 nM.

  • Most Potent Raf Inhibitor

    PF-04880594 C-Raf, IC50=0.39 nM; B-Raf, IC50=0.19 nM.

  • FDA-approved Inhibitor

    Sorafenib Tosylate Approved by FDA for advanced renal cancer。

  • Newest Raf Inhibitor

    TAK-632 Potent pan-Raf inhibitor with IC50 of 8.3 nM and 1.4 nM for B-Raf(wt) and C-Raf, respectively, showing less or no inhibition against other tested kinases.

Product Information

  • Compare Raf Inhibitors
    Compare Raf Products
  • Research Area
  • Combination Therapy
    Combination Therapy

Product Description

Biological Activity

Description Dabrafenib (GSK2118436) is a mutant BRAFV600 specific inhibitor with IC50 of 0.8 nM, with 4- and 6-fold less potency against B-Raf(wt) and c-Raf, respectively.
Targets B-Raf (V600E) [1] B-Raf [1] C-Raf [1]
IC50 0.8 nM 3.2 nM 5.0 nM
In vitro Dabrafenib is selective for Raf kinase, with 400 fold selectivity towards B-Raf over 91% of the other kinases tested. Dabrafenib inhibits B-RafV600E kinase, leading to decreased ERK phosphorylation and inhibition of cell proliferationby an initial arrest in the G1 phase of the cell cycle in cancer cells that specifically encode the mutation for B-RafV600E. [1]
In vivo Dabrafenib (orally administrated) inhibits the growth of B-RafV600E mutant melanoma (A375P) and colon cancer (Colo205) human tumor xenografts, growing subcutaneously in immuno-compromised mice. [1]
Features

Protocol(Only for Reference)

Conversion of different model animals based on BSA (Value based on data from FDA Draft Guidelines)

SpeciesBaboonDogMonkeyRabbitGuinea pigRatHamsterMouse
Weight (kg)121031.80.40.150.080.02
Body Surface Area (m2)0.60.50.240.150.050.0250.020.007
Km factor202012128653
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of resveratrol used for a mouse (22.4 mg/kg) to a dose based on the BSA for a rat, multiply 22.4 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for resveratrol of 11.2 mg/kg.

Rat dose (mg/kg) = mouse dose (22.4 mg/kg) ×  mouse Km(3)  = 11.2 mg/kg
rat Km(6)
1

References

[1] Sylvie Laquerre, et al. 2009, EORTC International Conference. Abst B88.

[2] Greger JG, et al. Mol Cancer Ther, 2012, 11(4), 909-920.

Clinical Trial Information( data from http://clinicaltrials.gov, updated on 2014-10-24)

NCT Number Recruitment Conditions Sponsor
/Collaborators
Start Date Phases
NCT02082665 Not yet recruiting Cancer GlaxoSmithKline December 2014 Phase 1
NCT02231775 Not yet recruiting Melanoma|Malignant Melanoma Stage IV|Metastatic Melanoma M.D. Anderson Cancer Center|GlaxoSmithKline December 2014 Phase 2
NCT02224781 Not yet recruiting Recurrent Melanoma|Stage IIIA Melanoma|Stage IIIB Melanoma|Stage IIIC Melanoma|Stage IV Melanoma National Cancer Institute (NCI) November 2014 Phase 3
NCT02124772 Not yet recruiting Cancer GlaxoSmithKline November 2014 Phase 1
NCT02143050 Recruiting Melanoma James Graham Brown Cancer Center|University of Louisville September 2014 Phase 1|Phase 2

view more

Chemical Information

Download Dabrafenib (GSK2118436) SDF
Molecular Weight (MW) 519.56
Formula

C23H20F3N5O2S2

CAS No. 1195765-45-7
Storage 3 years -20℃Powder
6 months-80℃in DMSO
Synonyms
Solubility (25°C) * In vitro DMSO 30 mg/mL (57 mM)
Water <1 mg/mL (<1 mM)
Ethanol <1 mg/mL (<1 mM)
In vivo 30% PEG400/0.5% Tween80/5% propylene glycol 8 mg/mL
* <1 mg/ml means slightly soluble or 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 Name N-(3-(5-(2-aminopyrimidin-4-yl)-2-tert-butylthiazol-4-yl)-2-fluorophenyl)-2,6-difluorobenzenesulfonamide

Research Area

Customer Reviews (2)


Click to enlarge
Rating
Source Cell Death Dis, 2014, 5, 5:e1278. Dabrafenib (GSK2118436) purchased from Selleck
Method TUNEL staining
Cell Lines C57Bl/6J mice
Concentrations 100/300 mg/kg
Incubation Time 1 h
Results Dabrafenib protects mice from acetaminophen-induced hepatotoxicity.The pretreatment of mice with dabrafenib (100 mg/kg or 300 mg/kg) apparently eased the acetaminophen-caused liver injury.

Click to enlarge
Rating
Source Transl Res, 2014, 23: 10.1016/j.trsl.2014.06.005. Dabrafenib (GSK2118436) purchased from Selleck
Method MTT assay
Cell Lines FRO and SW1736 cells
Concentrations 0-5 uM
Incubation Time 72 h
Results Dabrafenib showed inhibition of cell growth with concentrations between 0.5 and 5 uM.

Product Citations (5)

Tech Support & FAQs

Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

Tel: +1-832-582-8158 Ext:3

If you have any other enquiries, please leave a message.

* Indicates a Required Field

Related Raf Products

  • Encorafenib (LGX818)

    Encorafenib (LGX818) is a highly potent RAF inhibitor with selective anti-proliferative and apoptotic activity in cells expressing B-RAF(V600E) with EC50 of 4 nM. Phase 3.

    Features:LGX818 is a potent and selective RAF kinase inhibitor with little activity against wild-type BRAF.

  • TAK-632

    TAK-632 is a potent pan-Raf inhibitor with IC50 of 8.3 nM and 1.4 nM for B-Raf(wt) and C-Raf, respectively, showing less or no inhibition against other tested kinases.

  • Sorafenib

    Sorafenib is a multikinase inhibitor of Raf-1, B-Raf and VEGFR-2 with IC50 of 6 nM, 22 nM and 90 nM, respectively.

  • Vemurafenib (PLX4032, RG7204)

    Vemurafenib (PLX4032, RG7204) is a novel and potent inhibitor of B-RafV600E with IC50 of 31 nM.

    Features:A novel and potent inhibitor of the B-RAFV600E oncoprotein.

  • Sorafenib Tosylate

    Sorafenib Tosylate (Bay 43-9006) is a multikinase inhibitor of Raf-1, B-Raf and VEGFR-2 with IC50 of 6 nM, 22 nM and 90 nM, respectively.

  • PLX-4720

    PLX4720 is a potent and selective inhibitor of B-RafV600E with IC50 of 13 nM, equally potent to c-Raf-1(Y340D and Y341D mutations), 10-fold selectivity for B-RafV600E than wild-type B-Raf.

  • SB590885

    SB590885 is a potent B-Raf inhibitor with Ki of 0.16 nM, 11-fold greater selectivity for B-Raf over c-Raf, no inhibition to other human kinases.

    Features:Displays significant selectivity for B-Raf over c-Raf.

  • AZ 628

    AZ628 is a new pan-Raf inhibitor for BRAF, BRAFV600E, and c-Raf-1 with IC50 of 105 nM, 34 nM and 29 nM, also inhibits VEGFR2, DDR2, Lyn, Flt1, FMS, etc.

  • GDC-0879

    GDC-0879 is a novel, potent, and selective B-Raf inhibitor with IC50 of 0.13 nM with activity against c-Raf as well; no inhibition known to other protein kinases.

  • RAF265 (CHIR-265)

    RAF265 (CHIR-265) is a potent selective inhibitor of C-Raf/B-Raf/B-Raf V600E with IC50 of 3-60 nM, and exhibits potent inhibition on VEGFR2 phosphorylation with EC50 of 30 nM. Phase 2.

Recently Viewed Items

Tags: buy Dabrafenib (GSK2118436) | Dabrafenib (GSK2118436) ic50 | Dabrafenib (GSK2118436) price | Dabrafenib (GSK2118436) cost | Dabrafenib (GSK2118436) solubility dmso | Dabrafenib (GSK2118436) purchase | Dabrafenib (GSK2118436) manufacturer | Dabrafenib (GSK2118436) research buy | Dabrafenib (GSK2118436) order | Dabrafenib (GSK2118436) mouse | Dabrafenib (GSK2118436) chemical structure | Dabrafenib (GSK2118436) mw | Dabrafenib (GSK2118436) molecular weight | Dabrafenib (GSK2118436) datasheet | Dabrafenib (GSK2118436) supplier | Dabrafenib (GSK2118436) in vitro | Dabrafenib (GSK2118436) cell line | Dabrafenib (GSK2118436) concentration | Dabrafenib (GSK2118436) nmr
Contact Us