Date published: 2026-5-10

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DMH-1 (CAS 1206711-16-1)

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Alternate Names:
BMP Inhibitor II; 4-[6-[4-(1-Methylethoxy)phenyl]pyrazolo[1,5-a]pyrimidin-3-yl]-quinoline
Application:
DMH-1 is a potent, selective inhibitor of the bone morphogenic protein (BMP) ALK2 receptor, analogous to the BMP inhibitor dorsomorphin.
CAS Number:
1206711-16-1
Molecular Weight:
380.44
Molecular Formula:
C24H20N4O
Supplemental Information:
This is as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
Available in US only.
* Refer to Certificate of Analysis for lot specific data.

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DMH-1 is a selective inhibitor of ACTR-I, the bone morphogenic protein (BMP) ALK2 receptor. DMH-1 is an analog to the BMP receptor inhibitor, dorsomorphin. Compared to dorsomorphin, DMH-1 is non-selective. DMH-1 has an IC50 = 108 nM and displays no detectable inhibition of AMPK, ALK5, KDR (VEGFR-2) or PDGFRbeta receptors. DMH-1 blocks phosphorylation of Smads 1, 5, and 8 in HEK293 cells induced by BMP4. In zebrafish, DMH-1 was shown to disrupt dorsoventral development during in vitro studies.


DMH-1 (CAS 1206711-16-1) References

  1. Rat colonic antioxidant status: interaction of dietary fats with 1,2-dimethylhydrazine challenge.  |  Kuratko, C. and Pence, BC. 1992. J Nutr. 122: 278-82. PMID: 1732468
  2. The transcription factor GATA6 enables self-renewal of colon adenoma stem cells by repressing BMP gene expression.  |  Whissell, G., et al. 2014. Nat Cell Biol. 16: 695-707. PMID: 24952462
  3. Trps1 deficiency inhibits the morphogenesis of secondary hair follicles via decreased Noggin expression.  |  Sun, Y., et al. 2015. Biochem Biophys Res Commun. 456: 721-6. PMID: 25514040
  4. Recombinant BMP4 and BMP7 downregulate pentraxin 3 in human granulosa cells.  |  Chang, HM., et al. 2015. J Clin Endocrinol Metab. 100: E365-74. PMID: 25514099
  5. BMP7-induced dendritic growth in sympathetic neurons requires p75(NTR) signaling.  |  Courter, LA., et al. 2016. Dev Neurobiol. 76: 1003-13. PMID: 26663679
  6. Emerging roles of the bone morphogenetic protein pathway in cancer: potential therapeutic target for kinase inhibition.  |  Jiramongkolchai, P., et al. 2016. Biochem Soc Trans. 44: 1117-34. PMID: 27528760
  7. Disruption of lineage specification in adult pulmonary mesenchymal progenitor cells promotes microvascular dysfunction.  |  Gaskill, CF., et al. 2017. J Clin Invest. 127: 2262-2276. PMID: 28463231
  8. Patterning of the hepato-pancreatobiliary boundary by BMP reveals heterogeneity within the murine liver bud.  |  Palaria, A., et al. 2018. Hepatology. 68: 274-288. PMID: 29315687
  9. Four and a half domain 2 (FHL2) scaffolding protein is a marker of connective tissues of developing digits and regulates fibrogenic differentiation of limb mesodermal progenitors.  |  Lorda-Diez, CI., et al. 2018. J Tissue Eng Regen Med. 12: e2062-e2072. PMID: 29330921
  10. BMP6 Downregulates GDNF Expression Through SMAD1/5 and ERK1/2 Signaling Pathways in Human Granulosa-Lutein Cells.  |  Zhang, XY., et al. 2018. Endocrinology. 159: 2926-2938. PMID: 29750278
  11. Bone morphogenetic protein 6 affects cell-cell communication by altering the expression of Connexin43 in human granulosa-lutein cells.  |  Wu, HC., et al. 2019. Mol Cell Endocrinol. 498: 110548. PMID: 31434001
  12. Bone morphogenetic protein 2 inhibits growth differentiation factor 8-induced cell signaling via upregulation of gremlin2 expression in human granulosa-lutein cells.  |  Luo, X., et al. 2021. Reprod Biol Endocrinol. 19: 173. PMID: 34838049
  13. BMP-4, TGF-β and Smad3 as Modulators of Synovial Fluid Cells Viability.  |  Sousa, EB., et al. 2022. Rev Bras Ortop (Sao Paulo). 57: 314-320. PMID: 35652012

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

DMH-1, 10 mg

sc-361171
10 mg
$213.00
US: Only available in the US

DMH-1, 25 mg

sc-361171B
25 mg
$318.00
US: Only available in the US

DMH-1, 50 mg

sc-361171A
50 mg
$632.00
US: Only available in the US

DMH-1, 100 mg

sc-361171C
100 mg
$1047.00
US: Only available in the US