Highly selective ET<sub>B</sub> endothelin receptor agonist (K<sub>i</sub> values are 0.016 and 1900 nM at ET<sub>B</sub> and ET<sub>A</sub> receptors respectively). Discriminates two subpopulations of ET<sub>B</sub> receptors.
| Catalog Number | P000055 |
| CAS Number | 142569-99-1 |
| Molecular Formula | C86H117N17O27 |
| Purity | ≥95% |
| Solubility | Soluble to 0.70 mg/ml in water |
| Storage | Desiccate at -20C |
