LDN-212854 is a potent and selective BMP receptor inhibitor with IC50 of 1.3 nM for ALK2. LDN-212854 exhibits some selectivity for ALK2 in preference to other BMP type I receptors, ALK1 and ALK3, which may permit the interrogation of ALK2-mediated signaling, transcriptional activity, and function. LDN-212854 potently inhibits heterotopic ossification in an inducible transgenic mutant ALK2 mouse model of fibrodysplasia ossificans progressiva. The bone morphogenetic protein (BMP) signaling pathway has essential functions in development, homeostasis, and the normal and pathophysiologic remodeling of tissues. Small molecule inhibitors of the BMP receptor kinase family have been useful for probing physiologic functions of BMP signaling in vitro and in vivo and may have roles in the treatment of BMP-mediated diseases.
MedKoo Cat#: 406562
Name: LDN-212854
CAS#: 1432597-26-6
Chemical Formula: C25H22N6
Exact Mass: 406.1906
Molecular Weight: 406.48
Elemental Analysis: C, 73.87; H, 5.46; N, 20.67
| Solvent | mg/mL | mM | |
|---|---|---|---|
| Solubility | |||
| DMF | 10.0 | 24.60 | |
| DMSO | 25.0 | 61.50 |
The following data is based on the product molecular weight 406.48 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 |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
