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Ki8751 - ≥98%, high purity , CAS No.228559-41-9

  • ≥98%
Item Number
K125876
Grouped product items
SKUSizeAvailabilityPrice Qty
K125876-5mg
5mg
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$61.90
K125876-25mg
25mg
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$279.90
K125876-100mg
100mg
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$724.90

Highly potent, selective VEGFR-2 tyrosine kinase inhibitor

Basic Description

SynonymsKi8751|228559-41-9|Ki 8751|Ki-8751|N-(2,4-Difluorophenyl)-N'-[4-[(6,7-dimethoxy-4-quinolinyl)oxy]-2-fluorophenyl]urea|RP6UGT29FF|1-(2,4-difluorophenyl)-3-[4-(6,7-dimethoxyquinolin-4-yl)oxy-2-fluorophenyl]urea|1-(2,4-difluorophenyl)-3-(4-((6,7-dimethoxyqui
Specifications & Purity≥98%
Biochemical and Physiological MechanismsKi8751 is potent, selective inhibitor of VEGFR-2 tyrosine kinase (IC50 = 0.9 nM). Ki8751 displays some inhibitory activity towards c-Kit, PDGFRα and FGFR-2 (IC50 values range from 40 to 170 nM) but is highly selective over other receptor tyrosine ki
Storage TempStore at -20°C
Shipped InIce chest + Ice pads
NoteWherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Refer to SDS for further information. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Product Description

Ki8751 is a potent and selective inhibitor of VEGFR2 with IC50 of 0.9 nM, >40-fold selective for VEGFR2 than c-Kit, PDGFRα and FGFR-2, little activity to EGFR, HGFR and InsR.
A cell-permeable Flk-1 (VEGFR-2) and c-Kit inhibitor

Associated Targets

EGFR Tclin Epidermal growth factor receptor 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

RORC Tchem Nuclear receptor ROR-gamma 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

HDAC6 Tclin Histone deacetylase 6 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

FGFR2 Tclin Fibroblast growth factor receptor 2 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

MET Tclin Hepatocyte growth factor receptor 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

PDGFRA Tclin Platelet-derived growth factor receptor alpha 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

KDR Tclin Vascular endothelial growth factor receptor 2 2 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

AXL Tchem Tyrosine-protein kinase receptor UFO 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

KIT Tclin Mast/stem cell growth factor receptor Kit 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

MAPK3 Tchem Mitogen-activated protein kinase 3 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

Names and Identifiers

IUPAC Name 1-(2,4-difluorophenyl)-3-[4-(6,7-dimethoxyquinolin-4-yl)oxy-2-fluorophenyl]urea
INCHI InChI=1S/C24H18F3N3O4/c1-32-22-11-15-20(12-23(22)33-2)28-8-7-21(15)34-14-4-6-19(17(27)10-14)30-24(31)29-18-5-3-13(25)9-16(18)26/h3-12H,1-2H3,(H2,29,30,31)
InChi Key LFKQSJNCVRGFCC-UHFFFAOYSA-N
Canonical SMILES COC1=CC2=C(C=CN=C2C=C1OC)OC3=CC(=C(C=C3)NC(=O)NC4=C(C=C(C=C4)F)F)F
Isomeric SMILES COC1=CC2=C(C=CN=C2C=C1OC)OC3=CC(=C(C=C3)NC(=O)NC4=C(C=C(C=C4)F)F)F
PubChem CID 11317348
Molecular Weight 469.41

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Certificate of Analysis(COA)

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Lot NumberCertificate TypeDateItem
E1708068Certificate of AnalysisDec 08, 2022 K125876

Chemical and Physical Properties

SolubilityDMSO 47 mg/mL Water <1 mg/mL Ethanol <1 mg/mL
Refractive Index1.66
Boil Point(°C)497.07° C at 760 mmHg
Melt Point(°C)235-238°C

Related Documents

Solution Calculators