Ro26-4550 is a competitive reversible inhibitor of interleukin-2 (IL-2) binding to its receptor (IC50 = 3 μM for inhibition of IL-2 interaction with IL-2R α-subunit). Ro26-4550 appears to compete with IL-2Rα for its binding site on IL-2.
MedKoo Cat#: 532557
Name: Ro26-4550
CAS#: 193744-04-6
Chemical Formula: C26H30N4O3
Exact Mass: 446.2318
Molecular Weight: 446.55
Elemental Analysis: C, 69.93; H, 6.77; N, 12.55; O, 10.75
The following data is based on the product molecular weight 446.55 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 |
