For research use only. Not for therapeutic Use.
MRT-81 is a potent antagonist of human and rodent smoothened (Smo) receptors, with an IC50 value of 41 nM in the Shh-light2 cells. MRT-81 has potent hedgehog inhibiting activity. MRT-81 can be used for the research of cancer[1].
MRT-81 inbihits the differentiation of the mesenchymal pluripotent C3H10T1/2 cells into alkaline phosphatasepositive osteoblasts induced by the Smo agonist SAG (0.1 μM), with an IC50 value of 64 nM[1].
MRT-81 (1-1000 nM) is a potent antagonist of SAG (0.01 μM)-induced proliferation of rat granule cell precursors (GCPs) with an IC50 less than 10 nM[1].
MRT-81 (0, 0.1, 1, 10, 30, 100, 300, 1000 nM; 2 h; 37 °C) blocks BODIPY-cyclopamine (5 nM) binding to hSmo in a dose-dependent manner with an IC50 of 63 nM in HEK-hSmo cells[1].
| Catalog Number | I045143 |
| CAS Number | 1263132-08-6 |
| Synonyms | 3,4,5-trimethoxy-N-[[4-methyl-3-[(4-phenylbenzoyl)amino]phenyl]carbamothioyl]benzamide |
| Molecular Formula | C31H29N3O5S |
| Purity | ≥95% |
| InChI | InChI=1S/C31H29N3O5S/c1-19-10-15-24(32-31(40)34-30(36)23-16-26(37-2)28(39-4)27(17-23)38-3)18-25(19)33-29(35)22-13-11-21(12-14-22)20-8-6-5-7-9-20/h5-18H,1-4H3,(H,33,35)(H2,32,34,36,40) |
| InChIKey | CTXQODCQOSYYDE-UHFFFAOYSA-N |
| SMILES | CC1=C(C=C(C=C1)NC(=S)NC(=O)C2=CC(=C(C(=C2)OC)OC)OC)NC(=O)C3=CC=C(C=C3)C4=CC=CC=C4 |
| Reference | [1]. Solinas A, et al. Acylthiourea, acylurea, and acylguanidine derivatives with potent hedgehog inhibiting activity. J Med Chem. 2012 Feb 23;55(4):1559-71. |
