Cat. No. 4277
Alternative Name: PF-0044736
Chemical Name: (R)-α-Amino-N-[5,6-dihydro-2-(1-meth
Biological ActivitySelective checkpoint kinase 1 (Chk1) inhibitor (Ki values 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. Enhances docetaxel (Cat. No. 4056) efficacy in tumor cells and xenografts.
Licensing InformationSold for research purposes under agreement from Pfizer Inc.
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Certificate of Analysis / Safety Data Sheet
Ashwell and Zabludoff (2008) DNA damage detection and repair pathways - recent advances with inhibitors of checkpoint kinases in cancer therapy. Clin.Cancer Res. 14 4032. PMID: 18593978.
Blasina et al (2008) Breaching the DNA damage checkpoint via PF-00477736, a novel small-molecule inhibitor of checkpoint kinase 1. Mol.Cancer Ther. 7 2394. PMID: 18723486.
Zhang et al (2009) PF-00477736 mediates checkpoint kinase 1 signaling pathways and potentiates docetaxel-induced efficacy in xenografts. Clin.Cancer Res. 15 4630. PMID: 19584159.
If you know of a relevant citation for this product please let us know.
Keywords: PF 477736, supplier, pfizer, PF477736, checkpoint, kinases, chk1, selective, inhibitors, inhibits, dna, damage, cell, cycle, arrest, abrogates, PF0044736
Find multiple products by catalog number
New Products in this Area
CK1 inhibitorT 5601640
Selective LIMK2 inhibitor; antitumor3PO
PFKFB3 inhibitor; antiangiogenicCHR 6494 trifluoroacetate
Potent and selective haspin kinase inhibitorUNC 3230
Potent and selective PIP5K1C inhibitor; antinociceptivetrans-ISRIB
Integrated stress response (ISR) inhibitortrans-ISRIB
Integrated stress response (ISR) inhibitorBMS 509744
Potent and selective ITK inhibitorWZ 4003
Potent and selective NUAK1/2 inhibitorTC-S 7010
Potent and selective Aurora kinase A inhibitorBryostatin 2
Protein kinase C activatorZLN 024 hydrochloride
Allosteric AMPK activatorTemsirolimus
mTOR inhibitor; antitumorKN 93 phosphate
CaM kinase II inhibitor; water soluble version of KN 93 (Cat. No. 1278).ETP 45835 dihydrochloride
Mnk1 and Mnk2 inhibitorBryostatin 3
Potent protein kinase C activatorGKA 50
March 18 - 21, 2015
Göttingen University, Germany