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Submit ReviewAS 1892802
Description: Potent ROCK inhibitor; orally bioavailable
Chemical Name: N-[(1S)-2-Hydroxy-1-phenylethyl]-N'-[4-(4-pyridinyl)phenyl]-urea
Purity: ≥99% (HPLC)
Biological Activity for AS 1892802
AS 1892802 is a potent, ATP-competitive ROCK inhibitor (IC50 values are 52, 57 and 122 nM for human ROCK2, rat ROCK2 and human ROCK1 respectively by ELISA); also inhibits PKAC-α and PRKX (IC50 values are 200 and 325 nM respectively). Exhibits analgesic effects in rat models of inflammatory (AIA) and noninflammatory (MIA) arthritic pain. Orally bioavailable.
Technical Data for AS 1892802
| M. Wt | 333.38 |
| Formula | C20H19N3O2 |
| Storage | Store at RT |
| Purity | ≥99% (HPLC) |
| CAS Number | 928320-12-1 |
| PubChem ID | 46911016 |
| InChI Key | WDTFYYZHMRBVHK-LJQANCHMSA-N |
| Smiles | O=C(N[C@H](CO)C3=CC=CC=C3)NC(C=C2)=CC=C2C1=CC=NC=C1 |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Product Datasheets for AS 1892802
References for AS 1892802
References are publications that support the biological activity of the product.
Li et al (2012) Fragment-based and structure-guided discovery and optimization of Rho kinase inhibitors. J.Med.Chem. 55 2474 PMID: 22272748
Yoshimi et al (2010) Antinociceptive effects of AS1892802, a novel Rho kinase inhibitor, in rat models of inflammatory and noninflammatory arthritis. J.Pharmacol.Exp.Ther. 334 955 PMID: 20534789
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Keywords: AS 1892802, AS 1892802 supplier, AS1892802, rho, kinases, ROCK1, ROCK2, potent, selective, inhibitors, inhibits, ATP, competitive, pain, analgesics, analgesia, chronic, arthritis, antiinflammatory, MIA, AIA, orally, bioavailable, Rho-kinases, 4927, Tocris Bioscience
1 Citation for AS 1892802
Citations are publications that use Tocris products. Selected citations for AS 1892802 include:
Alexandra E et al (2017) Mechanisms of Skin Toxicity Associated with Metabotropic Glutamate Receptor 5 Negative Allosteric Modulators. Cell Chem Biol 24 858-869.e5 PMID: 28669525
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Literature in this Area
Tocris offers the following scientific literature in this area to showcase our products. We invite you to request* your copy today!
*Please note that Tocris will only send literature to established scientific business / institute addresses.
Stem Cells Scientific Review
Written by Kirsty E. Clarke, Victoria B. Christie, Andy Whiting and Stefan A. Przyborski, this review provides an overview of the use of small molecules in the control of stem cell growth and differentiation. Key signaling pathways are highlighted, and the regulation of ES cell self-renewal and somatic cell reprogramming is discussed. Compounds available from Tocris are listed.
Stem Cell Workflow Poster
Stem cells have potential as a source of cells and tissues for research and treatment of disease. This poster summarizes some key protocols demonstrating the use of small molecules across the stem cell workflow, from reprogramming, through self-renewal, storage and differentiation to verification. Advantages of using small molecules are also highlighted.
Stem Cells Poster
Written by Rebecca Quelch and Stefan Przyborski from Durham University (UK), this poster describes the isolation of pluripotent stem cells, their maintenance in culture, differentiation, and the generation and potential uses of organoids.