Certificate of Analysis
| Product Name: | QPX7728-OH disodium |
| Catalog Number: | M58221 |
| CAS Number: | 2170848-99-2 |
Physical and Chemical Properties
| Formula: | C10H8BFNa2O5 |
| Molecular Weight: | 283.96 |
| Form: | Solid |
| Solubility: | DMSO 90 mg/mL; Water 60 mg/mL |
| Storage: | -20°C, protect from light, dry, sealed |
| Chemical Structure: |  |
Product Information
| Description: | Xeruborbactam (QPX7728) disodium is a potent, ultra-broad-spectrum boronic acid beta-lactamase inhibitor. Xeruborbactam disodium inhibits key serine and metallo beta-lactamases at a nano molar range. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |