Biological Activity
Potent inhibitor of Porcupine (PORCN), a membrane-bound O-acyltransferase (MBOAT) (IC50 = 15 nM). Inhibits Wnt/β-catenin and Wnt/planar cell polarity (PCP) signaling pathways. Blocks zebrafish tailfin regeneration in vivo.
Technical Data
| M. Wt | 418.56 |
| Formula | C18H18N4O2S3 |
| Storage | Store at +4°C |
| Purity | ≥98% (HPLC) |
| CAS Number | 688353-45-9 |
| PubChem ID | 3244448 |
| InChI Key | RBFDSBJDWZOTGR-UHFFFAOYSA-N |
| Smiles | CC(S1)CC2=C1C(N(C)C(SCC(NC3=NC(C=CC(C)=C4)=C4S3)=O)=N2)=O |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Solubility Data
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| DMSO | 41.86 | 100 |
Preparing Stock Solutions
The following data is based on the product molecular weight 418.56. Batch specific molecular weights may vary from batch to batch due to solvent 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 | 2.39 mL | 11.95 mL | 23.89 mL |
| 5 mM | 0.48 mL | 2.39 mL | 4.78 mL |
| 10 mM | 0.24 mL | 1.19 mL | 2.39 mL |
| 50 mM | 0.05 mL | 0.24 mL | 0.48 mL |
Molarity Calculator
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Product Datasheets
References
References are publications that support the products' biological activity.
Dodge et al (2012) Diverse chemical scaffolds support direct inhibition of the membrane-bound O-acyltransferase porcupine. J.Biol.Chem. 287 23246 PMID: 22593577
Keywords: IWP 12, supplier, IWP12, potent, porcupine, porcn, wnt, bcatenin, beta_catenin, βcatenin, MBOAT, membrane-bound, O-acyltransferases, PORCN, PORCN, Tocris Bioscience
