| Name | ML347 |
| Description | ML347 (LDN 193719)(DN193719) is a highly specific ALK1/2 inhibitor ( IC50: 46/32 nM), and the selectivity for ALK2 is >300-fold than ALK3. |
| Kinase Assay | Kinase assay: All kinase assays are conducted by Reaction Biology Corp. In brief, compounds are tested at 10 concentrations by 3-fold serial dilutions starting at 30 μM, using nonspecific kinase inhibitor staurosporine as control. In vitro kinase reactions are carried out in the presence of 10 μM (33P)γATP. Five kinases tested are the human BMP type-I receptor activin receptor-like kinase 2 (ALK-2/ACVR1), the human TGFβ type-I receptor activin receptor-like kinase 5 (Alk5/TGFβR1), the human VEGF type-II receptor (KDR/Flk-1/VEGFR2), the human AMP-activated protein kinase (AMPK/A1/B1/G1) and the human platelet-derived growth factor receptor-β (PDGFRβ). |
| In vivo | In both human and rat plasma, ML347 exhibits high binding affinity with plasma proteins. Additionally, ML347 demonstrates significant efficacy in C2C12BRA cells responsive to BMP signaling, evidenced by an IC50 value of 15 nM. |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | DMSO : 1 mg/mL (2.84 mM), Sonication is recommended.
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| Keywords | Transforming growth factor beta receptors | TGF-β/Smad | TGF-β Receptor | TGFβ | TGFbeta/Smad | TGF-beta | TGFbeta | TGF-b/Smad | TGFb | Smad1/5 | Smad | ML-347 | ML347 | ML 347 | LDN-193719 | LDN193719 | Inhibitor | inhibit | ALK6 | ALK3 | ALK2 | ALK1 |
| Inhibitors Related | Trimethylamine N-oxide | Melamine | SB-431542 | Hydrochlorothiazide | Crizotinib | Chromenone 1 | Pirfenidone | A 83-01 | Suberic acid | Cetrimonium bromide | Galunisertib | Alantolactone |
| Related Compound Libraries | Highly Selective Inhibitor Library | Osteogenesis Compound Library | Reprogramming Compound Library | Bioactive Compound Library | Membrane Protein-targeted Compound Library | Tyrosine Kinase Inhibitor Library | Kinase Inhibitor Library | Anti-Ovarian Cancer Compound Library | Inhibitor Library | Stem Cell Differentiation Compound Library | Bioactive Compounds Library Max | TGF-beta/Smad Compound Library |
United States
