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PF-477736 - 98%, high purity , CAS No.952021-60-2, Inhibitor of checkpoint kinase 1;Inhibitor of checkpoint kinase 2

Item Number
P120184
Grouped product items
SKUSizeAvailabilityPrice Qty
P120184-5mg
5mg
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$88.90
P120184-25mg
25mg
In stock
$400.90
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Selective Chk1 inhibitor

View related series
Aurora Kinase c-Fms CDK Cell Cycle/DNA Damage Checkpoint Kinase (Chk) checkpoint kinase 1 Inhibitor checkpoint kinase 2 Inhibitor Epigenetics FGFR FLT3 Protein Tyrosine Kinase/RTK RET Src VEGFR

Basic Description

Synonyms(2R)-2-amino-2-cyclohexyl-N-[2-(1-methyl-1H-pyrazol-4-yl)-9-oxo-3,10,11-triazatricyclo[6.4.1.0,4,13]trideca-1,4(13),5,7,11-pentaen-6-yl]acetamide | SCHEMBL13599879 | DTXSID401025875 | H11453 | NSC800848 | NSC-800848 | PF 00477736 | PF-736,PF-00477736 | DB
Specifications & PurityMoligand™, ≥98%
Biochemical and Physiological MechanismsSelective checkpoint kinase 1 (Chk1) inhibitor (Kivalues are 0.49 and 47 nM for Chk1 and Chk2 respectively). Abrogates cell cycle arrest at S and G2-M checkpoints; sensitizes cells to DNA damage. Enhancesdocetaxel efficacy in tumor cells and xenografts.
Storage TempStore at 2-8°C
Shipped InWet ice
GradeMoligand™
Action TypeINHIBITOR
Mechanism of actionInhibitor of checkpoint kinase 1;Inhibitor of checkpoint kinase 2
Product Description

PF-00477736 is a potent, selective ATP-competitive small-molecule inhibitor that inhibits Chk1 with a Ki of 0.49 nM. The compound abrogates cell cycle arrest induced by DNA damage and enhances cytotoxicity of clinically important chemotherapeutic agents, including gemcitabine and carboplatin.

Associated Targets(Human)

CHEK1 Tchem Serine/threonine-protein kinase Chk1 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CHEK2 Tchem Serine/threonine-protein kinase Chk2 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
ABL1 Tclin Tyrosine-protein kinase ABL (18331 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GSK3B Tclin Glycogen synthase kinase-3 beta (11785 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CSNK1D Tchem Casein kinase I delta (4546 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CHEK2 Tchem Serine/threonine-protein kinase Chk2 (4015 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KDR Tclin Vascular endothelial growth factor receptor 2 (20924 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CDK2 Tchem Cyclin-dependent kinase 2 (9050 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
FLT3 Tclin Tyrosine-protein kinase receptor FLT3 (13481 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CSF1R Tclin Macrophage colony stimulating factor receptor (5179 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CHEK1 Tchem Serine/threonine-protein kinase Chk1 (6846 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
YES1 Tclin Tyrosine-protein kinase YES (2781 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AURKA Tchem Serine/threonine-protein kinase Aurora-A (10240 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
LIMK1 Tchem LIM domain kinase 1 (2329 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
U2OS (164939 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RET Tclin Tyrosine-protein kinase receptor RET (6732 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
LIMK2 Tchem LIM domain kinase 2 (949 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BRD4 Tchem Bromodomain-containing protein 4 (13122 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BRD7 Tchem Bromodomain-containing protein 7 (146 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TRIM24 Tchem Transcription intermediary factor 1-alpha (2087 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BRD9 Tchem Bromodomain-containing protein 9 (684 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BRPF1 Tchem Peregrin (2217 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HEK-293T (167025 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
LIMK2 Tchem LIM domain kinase 1/2 (20 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Associated Targets(non-human)

Mapk1 MAP kinase ERK2 (650 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Fgfr3 Fibroblast growth factor receptor 3 (21 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Mechanisms of Action

Mechanism of ActionAction Typetarget IDTarget NameTarget TypeTarget OrganismBinding Site NameReferences

Names and Identifiers

IUPAC Name (2R)-2-amino-2-cyclohexyl-N-[2-(1-methylpyrazol-4-yl)-9-oxo-3,10,11-triazatricyclo[6.4.1.04,13]trideca-1,4,6,8(13),11-pentaen-6-yl]acetamide
INCHI InChI=1S/C22H25N7O2/c1-29-11-13(9-25-29)20-16-10-24-28-21(30)15-7-14(8-17(27-20)18(15)16)26-22(31)19(23)12-5-3-2-4-6-12/h7-12,19,27H,2-6,23H2,1H3,(H,26,31)(H,28,30)/t19-/m1/s1
InChi Key NDEXUOWTGYUVGA-LJQANCHMSA-N
Canonical SMILES CN1C=C(C=N1)C2=C3C=NNC(=O)C4=C3C(=CC(=C4)NC(=O)C(C5CCCCC5)N)N2
Isomeric SMILES CN1C=C(C=N1)C2=C3C=NNC(=O)C4=C3C(=CC(=C4)NC(=O)[C@@H](C5CCCCC5)N)N2
WGK Germany 3
PubChem CID 135565545
Molecular Weight 419.48

Certificates

Certificate of Analysis(COA)

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2 results found

Lot NumberCertificate TypeDateItem
K1827116Certificate of AnalysisSep 19, 2022 P120184
K1827115Certificate of AnalysisSep 19, 2022 P120184

Chemical and Physical Properties

SolubilitySolvent:DMSO, Max Conc. mg/mL: 31.46, Max Conc. mM: 75

Safety and Hazards(GHS)

WGK Germany 3

Related Documents

 SDS

 Specification Sheet

References

1. Blasina A, Hallin J, Chen E, Arango ME, Kraynov E, Register J, Grant S, Ninkovic S, Chen P, Nichols T et al..  (2008)  Breaching the DNA damage checkpoint via PF-00477736, a novel small-molecule inhibitor of checkpoint kinase 1..  Mol Cancer Ther,  7  (8): (2394-404).  [PMID:18723486] [10.1021/op500134e]

Solution Calculators

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