Norbudrine is a sympathomimetic drug. It is an active bronchospasmolytic agent. KWD2109 shows an in vitro bronchospasmolytic acitivity which is about 14 times better than that of KWD2025. In the in vivo tests or guinea pig bronchospasmolytic activity KWD2109 has an effect which is about 3 times that of KWD2025 after intraperitoneal and oral administration
MedKoo Cat#: 592554
Name: Norbudrine
CAS#: 127560-12-7 (free base)
Chemical Formula: C12H17NO3
Exact Mass: 223.1208
Molecular Weight: 223.27
Elemental Analysis: C, 64.55; H, 7.67; N, 6.27; O, 21.50
The following data is based on the product molecular weight 223.27 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 |
