
PF-00477736
CAS No. 952021-60-2
PF-00477736( PF00477736 | PF-477736 )
Catalog No. M16807 CAS No. 952021-60-2
PF-00477736 (PF-477736) is a potent, selective, ATP-competitive inhibitor of Chk1 with Ki of 0.49 nM, also inhibits Chk2 (Ki=47 nM) and poorly inhibits CDK1 activity (Ki=9.9 uM).
Purity : >98% (HPLC)






Size | Price / USD | Stock | Quantity |
2MG | 41 | In Stock |
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5MG | 65 | In Stock |
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10MG | 114 | In Stock |
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25MG | 204 | In Stock |
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100MG | Get Quote | In Stock |
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Biological Information
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Product NamePF-00477736
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NoteResearch use only, not for human use.
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Brief DescriptionPF-00477736 (PF-477736) is a potent, selective, ATP-competitive inhibitor of Chk1 with Ki of 0.49 nM, also inhibits Chk2 (Ki=47 nM) and poorly inhibits CDK1 activity (Ki=9.9 uM).
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DescriptionPF-00477736 (PF-477736) is a potent, selective, ATP-competitive inhibitor of Chk1 with Ki of 0.49 nM, also inhibits Chk2 (Ki=47 nM) and poorly inhibits CDK1 activity (Ki=9.9 uM); displays <100-fold selectivity over VEGFR2, Aurora-A, FGFR3, Flt3, Fms (CSF1R), Ret, and Yes in a panel of >100 protein kinases; abrogates cell cycle arrest induced by DNA damage and enhances cytotoxicity of clinically important chemotherapeutic agents, including gemcitabine and carboplatin; enhances the antitumor activity of gemcitabine in a dose-dependent manner in xenografts.Solid Tumors Phase 1 Discontinued.
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In Vitro——
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In Vivo——
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SynonymsPF00477736 | PF-477736
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PathwayAngiogenesis
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TargetChk
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Recptorc-Fms|Chk1|Chk2|VEGFR2|Yes
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Research AreaCancer
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IndicationSolid Tumors
Chemical Information
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CAS Number952021-60-2
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Formula Weight419.489
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Molecular FormulaC22H25N7O2
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Purity>98% (HPLC)
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SolubilityDMSO: 31.5 mg/mL (75 mM) ( < 1 mg/ml refers to the product slightly soluble or insoluble )
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SMILESCN1C=C(C=N1)C2=C3C=NNC(=O)C4=C3C(=CC(=C4)NC(=O)C(C5CCCCC5)N)N2
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Chemical Name(R)-2-amino-2-cyclohexyl-N-(5-(1-methyl-1H-pyrazol-4-yl)-1-oxo-2,6-dihydro-1H-[1,2]diazepino[4,5,6-cd]indol-8-yl)acetamide
Shipping & Storage Information
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Storage(-20℃)
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ShippingWith Ice Pack
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Stability≥ 2 years
Reference



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CHK1-IN-3
CHK1-IN-2 is an inhibitor of checkpoint kinase 1 (CHK1; IC50: 0.4 nM).
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SAR-020106
SAR-020106 is a potent, ATP-competitive, and selective CHK1 inhibitor with an IC50 of 13.3 nmol/L on the isolated human enzyme.SAR-020106 is an ATP-competitive, potent, and selective CHK1 inhibitor with an IC(50) of 13.3 nmol/L on the isolated human enzyme. This compound abrogates an etoposide-induced G(2) arrest with an IC(50) of 55 nmol/L in HT29 cells, and significantly enhances the cell killing of gemcitabine and SN38 by 3.0- to 29-fold in several colon tumor lines in vitro and in a p53-dependent fashion.
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Baricitinib
Baricitinib (LY3009104, INCB028050) is a selective JAK1 and JAK2 inhibitor with IC50 of 5.9 nM and 5.7 nM in cell-free assays.