| Description | FK 888 is a selective, high-affinity tachykinin NK1 receptor antagonist. |
| molecular weight | 588.7 |
| Molecular formula | C36H36N4O4 |
| CAS | 138449-07-7 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| Solubility | DMSO: <58.87 mg/mL Ethanol: <58.87 mg/mL |