Smoothened activator
Cell permeable purine compound. Induces osteoblast differentiation. Agonist of smoothened by activation of the Hedgehog (Hh) pathway. Also shown to induce transdifferentiation in pre-adipocytes and myoblasts. Binds to and activates 7-transmembrane receptor of Hh.
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Product Details
Alternative Name |
2-(1-Naphthoxy)-6-(4-morpholinoanilino)-9-cyclohexylpurine |
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Appearance |
Off-white to beige solid. |
CAS |
483367-10-8 |
Couple Target |
Smoothened |
Couple Type |
Activator |
Formula |
C31H32N6O2 |
MW |
520.6 |
Purity |
≥98% (HPLC) |
Solubility |
Soluble in DMSO (10mM). |
Handling & Storage
Use/Stability |
As indicated on product label or CoA when stored as recommended. Stock solutions are stable for up to 3 months when stored at -20°C. |
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Handling |
Protect from light. After reconstitution, prepare aliquots and store at -20°C. |
Long Term Storage |
-20°C |
Shipping |
Blue Ice |
Regulatory Status |
RUO – Research Use Only |
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- α-Synuclein Pathology Spreads in a Midbrain-Hindbrain Assembloid Model: Gomez-Giro, G., Frangenberg, D., et al.; Adv. Sci. (Weinh.) 12, e2409040 (2025), Abstract
- Omics data integration suggests a potential idiopathic Parkinson’s disease signature: A. Zagare, et al.; Commun. Biol. 6, 1179 (2023), Abstract
- A human stem cell-derived test system for agents modifying neuronal N-methyl-d-aspartate-type glutamate receptor Ca2+-signalling: S. Klima, et al.; Arch. Toxicol. 95, 1703 (2021), Abstract
- A directional 3D neurite outgrowth model for studying motor axon biology and disease: Spijkers, X. M., Pasteuning-Vuhman, S., et al.; Sci. Rep. 11, 2080 (2021), Abstract
- Parkinson’s disease phenotypes in patient specific brain organoids are improved by HP-β-CD treatment: Jarazo, J., Barmpa, K., et al.; bioRxiv , (2019)
- Millifluidic culture improves human midbrain organoid vitality and differentiation: E. Berger, et al.; Lab Chip 18, 3172 (2018), Abstract — Full Text
- Lung Fibroblasts Share Mesenchymal Stem Cell Features Which Are Altered in Chronic Obstructive Pulmonary Disease via the Overactivation of the Hedgehog Signaling Pathway: F. Figeac, et al.; PLoS One 10, e0121579 (2015), Application(s): Cell Culture, Abstract — Full Text
- Distinct Neurodegenerative Changes in an Induced Pluripotent Stem Cell Model of Frontotemporal Dementia Linked to Mutant TAU Protein: M. Ehrlich, et al.; Stem Cell Reports 5, 83 (2015), Application(s): Cell Culture, Abstract — Full Text
- Hedgehog pathway signaling regulates human colon carcinoma HT-29 epithelial cell line apoptosis and cytokine secretion: Yoshimoto, A. N., Bernardazzi, C., et al.; PLoS One 7, e45332 (2012), Abstract
- Purmorphamine activates the Hedgehog pathway by targeting Smoothened: S. Sinha & J.K. Chen; Nat. Chem. Biol. 2, 29 (2006), Abstract
- Purmorphamine enhances osteogenic activity of human osteoblasts derived from bone marrow mesenchymal cells: M.M. Beloti, et al.; Cell Biol. Int. 29, 537 (2005), Abstract
- Purmorphamine induces osteogenesis by activation of the hedgehog signaling pathway: X. Wu, et al.; Chem. Biol. 11, 1229 (2004), Abstract
- A small molecule with osteogenesis-inducing activity in multipotent mesenchymal progenitor cells: X. Wu, et al.; JACS 124, 14520 (2002), Abstract
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Last modified: April 24, 2025
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