Su 14542 potent α-Receptor Blocking Agent. SU-14542 was found to be 2–7 times more potent than phentolamine as an α-receptor blocking agent. The ID50 for SU-14542 in blocking epinephrine was determined to be 6.6 × 10−9 M.
MedKoo Cat#: 526361
Name: Su 14542
CAS#: 3439-67-6
Chemical Formula: C23H31ClN2O3
Exact Mass:
Molecular Weight: 418.96
Elemental Analysis: C, 65.94; H, 7.46; Cl, 8.46; N, 6.69; O, 11.46
The following data is based on the product molecular weight 418.96 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 |
