PD 0325901

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Cat.No. 4192 - PD 0325901 | C16H14F3IN2O4 | CAS No. 391210-10-9
Description: Potent inhibitor of MEK1/2
Alternative Names: PD325901
Chemical Name: N-[(2R)-2,3-Dihydroxypropoxy]-3,4-difluoro-2-[(2-fluoro-4-iodophenyl)amino]-benzamide
Purity: ≥99% (HPLC)
Datasheet
Citations (16)
Reviews (2)
Protocols (3)
Literature
Pathways

Biological Activity

Potent MEK1 and MEK2 inhibitor. Inhibits MEK activity in mouse colon 26 cells (IC50 = 0.33 nM). Inhibits the growth of melanoma cell lines in vitro and in vivo; induces G1-phase cell cycle arrest and apoptosis in a mouse xenograft model. Also inhibits production of proangiogenic cytokines such as VEGF. Enhances generation of induced pluripotent stem cells (iPSCs). Orally active.

Licensing Information

Sold for research purposes under agreement from Pfizer Inc.

Compound Libraries

PD 0325901 is also offered as part of the Tocriscreen Stem Cell Toolbox. Find out more about compound libraries available from Tocris.

Technical Data

M. Wt 482.19
Formula C16H14F3IN2O4
Storage Store at -20°C
Purity ≥99% (HPLC)
CAS Number 391210-10-9
PubChem ID 9826528
InChI Key SUDAHWBOROXANE-SECBINFHSA-N
Smiles FC1=CC(I)=CC=C1NC2=C(C(NOC[C@H](O)CO)=O)C=CC(F)=C2F

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.

Solubility Data

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
DMSO 12.05 25

Preparing Stock Solutions

The following data is based on the product molecular weight 482.19. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.25 mM 8.3 mL 41.48 mL 82.95 mL
1.25 mM 1.66 mL 8.3 mL 16.59 mL
2.5 mM 0.83 mL 4.15 mL 8.3 mL
12.5 mM 0.17 mL 0.83 mL 1.66 mL

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Product Datasheets

Certificate of Analysis / Product Datasheet
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References

References are publications that support the biological activity of the product.

Barrett et al (2008) The discovery of the benzhydroxamate MEK inhibitors CI-1040 and PD 0325901. Bioorg.Med.Chem.Lett. 18 6501 PMID: 18952427

Ciuffreda et al (2009) Growth-inhibitor and antiangiogenic activity of the MEK inhibitor PD0325901 in malignant melanoma with or without BRAF mutations. Neoplasia 11 720 PMID: 19649202

Sebolt-Leopold et al (2004) The biological profile of PD 0325901: a second generation analog of CI-1040 with improved pharmaceutical potential. Proc.Amer.Assoc.Cancer Res. 45 925

Lin et al (2009) A chemical platform for improved induction of human iPSCs. Nat.Methods. 6 805 PMID: 19838168


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Keywords: PD 0325901, PD 0325901 supplier, pfizer, PD0325901, PD325901, mek1, mek2, mkk1, mkk2, mapk, signalling, signaling, selective, inhibitors, inhibits, proapoptotic, organoids, MEK, Reprogramming, 4192, Tocris Bioscience

16 Citations for PD 0325901

Citations are publications that use Tocris products. Selected citations for PD 0325901 include:

Liu et al (2018) CRISPR-based chromatin remodeling of the endogenous Oct4 or Sox2 locus enables reprogramming to pluripotency. Cell Stem Cell. 22 252 PMID: 29358044

Caires-Júnior (2018) Discordant congenital Zika syndrome twins show differential in vitro viral susceptibility of neural progenitor cells. Nat Commun 9 475 PMID: 29396410

Wang (2018) Gain of toxic apolipoprotein E4 effects in human iPSC-derived neurons is ameliorated by a small-molecule structure corrector. Nat Med 24 647 PMID: 29632371

Jullien et al (2017) Gene Resistance to Transcriptional Reprogramming following Nuclear Transfer Is Directly Mediated by Multiple Chromatin-Repressive Pathways. Mol Cell 65 873 PMID: 28257702

Gupta et al (2017) PARK2 Depletion Connects Energy and Oxidative Stress to PI3K/Akt Activation via PTEN S-Nitrosylation. Mol Cell 65 999 PMID: 28306514

Oliveira et al (2016) Poly(I:C) increases the expression of mPGES-1 and COX-2 in rat primary microglia. Stem Cells 13 11 PMID: 26780827

Zawily et al (2016) The intrinsically kinase-inactive EPHB6 receptor predisposes cancer cells to DR5-induced apoptosis by promoting mitochondrial fragmentation. Oncotarget 7 77865 PMID: 27788485

Denham et al (2012) Glycogen synthase kinase 3β and activin/nodal inhibition in human embryonic stem cells induces a pre-neuroepithelial state that is required for specification to a floor plate cell lineage. Development 30 2400 PMID: 22911885

Cho et al (2012) Conversion from mouse embryonic to extra-embryonic endoderm stem cells reveals distinct differentiation capacities of pluripotent stem cell states. Cancer Biol Ther 139 2866 PMID: 22791892

Holland et al (2015) Effects of AKT inhibition on HGF-mediated erlotinib resistance in non-small cell lung cancer cell lines. J Cancer Res Clin Oncol 141 615 PMID: 25323938

Kearns et al (2015) Functional annotation of native enhancers with a Cas9-histone demethylase fusion. Nat Methods 12 401 PMID: 25775043

Maza et al (2015) Transient acquisition of pluripotency during somatic cell transdifferentiation with iPSC reprogramming factors. Nat Biotechnol 33 769 PMID: 26098448

Mattis et al (2015) HD iPSC-derived neural progenitors accumulate in culture and are susceptible to BDNF withdrawal due to glutamate toxicity. PLoS One 24 3257 PMID: 25740845

Solari et al (2015) Manganese Superoxide Dismutase Gene Expression Is Induced by Nanog and Oct4, Essential Pluripotent Stem Cells' Transcription Factors. Mol Syst Biol 10 e0144336 PMID: 26642061

Sladitschek and Neveu (2015) The bimodally expressed microRNA miR-142 gates exit from pluripotency. J Neuroinflammation 11 850 PMID: 26690966

Muthusamy et al (2014) A method to identify and isolate pluripotent human stem cells and mouse epiblast stem cells using lipid body-associated retinyl ester fluorescence. Stem Cell Reports 3 169 PMID: 25068130


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Reviews for PD 0325901

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Mmaintenance of naive pluripotency in 2i
By Megha PB on 07/18/2018
Assay Type: In Vitro
Species: Mouse
Cell Line/Tissue: E14TG2a

Mouse ES cells in 2i remain to be in the naive pluripotent state while cells in -2i for 48 hours exit naive pluripotency

review image

Great inhibitor for ERK signaling
By Anonymous on 12/08/2017
Assay Type: In Vitro
Species: Mouse
Cell Line/Tissue: Primary mouse lung endothelial cells

Primary lung endothelial cells were pretreated with various concentrations of PD 0325901 for 30 minutes prior to the treatment of IL1b (1ng/ml).

24 hours later, cell was lyzed and analyzed by western blot. Lane 1: PBS controlLane 2: + PD 0326901 100nMLane 3: + PD 0326901 10nM

review image

Protocols for PD 0325901

The following protocols feature additional information for the use of PD 0325901 (Cat. No. 4192).

Literature in this Area

Tocris offers the following scientific literature in this area to showcase our products. We invite you to request* or download your copy today!

*Please note that Tocris will only send literature to established scientific business / institute addresses.


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MAPK Signaling Scientific Review

MAP kinase signaling is integral to the regulation of numerous cellular processes such as proliferation and differentiation, and as a result is an important focus of cancer and immunology research. Updated for 2016, this review discusses the regulation of the MAPK pathway and properties of MAPK cascades. Compounds available from Tocris are listed.

Pathways for PD 0325901

MAPK

MAPK Signaling Pathway

The mitogen-activated protein kinase pathway evokes an intracellular signaling cascade in response to extracellular stimuli such as heat and stress. It can influence cell division, metabolism and survival.