Acetazolamide-d3 is intended for use as an internal standard for the quantification of acetazolamide by GC- or LC-MS. Acetazolamide is an inhibitor of carbonic anhydrase I (CAI), CAII, CAIX, and CAXII (Kis = 310, 12, 25, and 5.7 nM, respectively, for the human enzymes).
MedKoo Cat#: 126456
Name: Acetazolamide-d3
CAS#: 1189904-01-5
Chemical Formula: C4H3D3N4O3S2
Exact Mass: 225.0070
Molecular Weight: 225.26
Elemental Analysis: C, 21.33; H, 4.02; N, 24.87; O, 21.31; S, 28.47
The following data is based on the product molecular weight 225.26 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 |
