research use only

Ifebemtinib (BI-853520) FAK inhibitor

Name: Ifebemtinib (BI-853520)
Brand: Selleck Chemicals
SKU: E1114
Availability: InStock
Rating: 5 (1 reviews)

Cat.No.E1114

Ifebemtinib(IN10018, BI853520) is a highly selective, potent inhibitor of focal adhesion kinase (FAK), with an IC50 of 1 nM for inhibiting FAK autophosphorylation. It also inhibits FER Kinase and FES Kinase with IC50s of 900 nM and 1040 nM, respectively, inhibiting spheroid formation and orthotopic tumor growth in malignant pleural mesothelioma. IN10018 exhibits anti-tumor activity in vitro and in vivo.

Chemical Structure

Molecular Weight: 588.55

Jump to Mechanism of Action Solubility Chemical Information, Storage & Stability Specificity

Quality Control

Batch: Purity: 99.38%

99.38

Related Targets	EGFR VEGFR JAK PDGFR FGFR Src FLT FLT3 HER2 Bcr-Abl HIF BTK ALK Syk Hck VDA ANGPTL
Related Products	PF-562271 (VS-6062) PF-573228 Defactinib (VS-6063) VS-4718 (PND-1186) PF-562271 HCl PF-562271 Besylate TAE226 (NVP-TAE226) GSK2256098 PF-431396 Y15 Conteltinib(CT-707) Narmafotinib Semen Ziziphi Spinosae Extract FAK Antibody [B11N6] FAK Antibody [J10N20] GSK215 Phospho-FAK (Tyr397) Antibody [G24K11] Defactinib hydrochloride Solanesol (Nonaisoprenol)

Chemical Information, Storage & Stability

Molecular Weight	588.55	Formula	C₂₈H₂₈F₄N₆O₄	Storage (From the date of receipt)	3 years-20°Cpowder
CAS No.	1227948-82-4	Download SDF		Storage of Stock Solutions	1 year-80°Cin solvent 1 month-20°Cin solvent

Solubility

In vitro
Batch:

DMSO : 12 mg/mL (20.38 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)

Ethanol : 8 mg/mL

Water : Insoluble

Molarity Calculator

Mass	Concentration	Volume	Molecular Weight
Mass value Mass unit	Concentration value Concentration unit	Volume value Volume unit	Molecular weight (g/mol)

Dilution Calculator Molecular Weight Calculator

In vivo batch selection In vivo Batch:
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Clear solution	5%DMSO 1 40%PEG300 2 5%Tween80 3 50%ddH2O Validated by Selleck labs. Should you need adjustments to this formulation, contact our sales team for custom testing.	0.800mg/ml (1.36mM)	Taking the 1 mL working solution as an example, add 50 μL of 16 mg/ml clarified DMSO stock solution to 400 μL of PEG300, mix evenly to clarify it; add 50 μL of Tween80 to the above system, mix evenly to clarify; then continue to add 500 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results.
Clear solution	5% DMSO 1 95% Corn oil Validated by Selleck labs. Should you need adjustments to this formulation, contact our sales team for custom testing.	0.800mg/ml (1.36mM)	Taking the 1 mL working solution as an example, add 50 μL of 16 mg/ml clear DMSO stock solution to 950 μL of corn oil and mix evenly. The mixed solution should be used immediately for optimal results.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.

In vivo Formulation Calculator (Clear solution)

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

Dosage: mg/kg

Average weight of animals: g

Dosing volume per animal: μL

Number of animals:

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO

% Tween 80

% ddH₂O

% DMSO

Calculation results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH₂O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such
as vortex, ultrasound or hot water bath can be used to aid dissolving.

Mechanism of Action

Targets/IC₅₀/Ki	FAK ^[1] 1 nM
References	[1] https://pubmed.ncbi.nlm.nih.gov/29472531/

Tech Support

Handling Instructions

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

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

C1=C0/X	C1:	LOG(C1):
C2=C1/X	C2:	LOG(C2):
C3=C2/X	C3:	LOG(C3):
C4=C3/X	C4:	LOG(C4):
C5=C4/X	C5:	LOG(C5):
C6=C5/X	C6:	LOG(C6):
C7=C6/X	C7:	LOG(C7):
C8=C7/X	C8:	LOG(C8):