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Description: Type I BMP receptor inhibitor
Chemical Name: 4-[6-[4-[2-(4-Morpholinyl)ethoxy]phenyl]pyrazolo[1,5-a]pyrimidin-3-yl]quinoline
Purity: ≥98% (HPLC)
Biological Activity for DMH2
DMH2 is a type I BMP receptor inhibitor (Ki values are <1, 5.4 and 43 nM for ALK6, ALK3 and ALK2, respectively). Exhibits >30-fold selectivity over ALK4, ALK5, BMPR2, AMPK and VEGFR2. Also binds to TGFBR2 (Ki = 85 nM). Decreases growth and induces cell death of H1299 non-small cell lung carcinoma cells in vitro. Enhances liver regeneration in vivo.
Technical Data for DMH2
| M. Wt | 451.52 |
| Formula | C27H25N5O2 |
| Storage | Store at +4°C |
| Purity | ≥98% (HPLC) |
| CAS Number | 1206711-14-9 |
| PubChem ID | 50997748 |
| InChI Key | DXLXRNZCYAYUED-UHFFFAOYSA-N |
| Smiles | C(C=N2)(C3=CC=C(OCCN4CCOCC4)C=C3)=CN1C2=C(C5=CC=NC6=C5C=CC=C6)C=N1 |
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.
Solubility Data for DMH2
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| 2eq.HCl | 22.58 | 50 | |
| DMSO | 9.03 | 20 with gentle warming |
Preparing Stock Solutions for DMH2
The following data is based on the product molecular weight 451.52. Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 0.5 mM | 4.43 mL | 22.15 mL | 44.29 mL |
| 2.5 mM | 0.89 mL | 4.43 mL | 8.86 mL |
| 5 mM | 0.44 mL | 2.21 mL | 4.43 mL |
| 25 mM | 0.09 mL | 0.44 mL | 0.89 mL |
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Product Datasheets for DMH2
References for DMH2
References are publications that support the biological activity of the product.
Tsugawa et al (2014) Specific AVNreceptor-like kinase 3 inhibitors enhance liver regeneration. J.Pharmacol.Exp.Ther. 351 549 PMID: 25271257
If you know of a relevant reference for DMH2, please let us know.
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Keywords: DMH2, DMH2 supplier, Type-1, BMP, bone, morphogenetic, protein, receptors, inhibitors, inhibits, ALK6, ALK2, ALK3, and, Other, Activin, Receptors, 5580, Tocris Bioscience
2 Citations for DMH2
Citations are publications that use Tocris products. Selected citations for DMH2 include:
Stuart et al (2019) Distinct Molecular Trajectories Converge to Induce Naive Pluripotency. Cell Stem Cell 25 388 PMID: 31422912
Gerard et al (2021) Functional roles for PIEZO1 and PIEZO2 in urothelial mechanotransduction and lower urinary tract interoception. JCI Insight 6 PMID: 34464353
Do you know of a great paper that uses DMH2 from Tocris? Please let us know.
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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!
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Stem Cell Research Product Guide
This product guide provides a background to the use of small molecules in stem cell research and lists over 200 products for use in:
- Self-renewal and Maintenance
- Differentiation
- Reprogramming
- Organoid Generation
- GMP and Ancillary Material Grade Products
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.
Pathways for DMH2
