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(E)-Aztreonam (SQ-28429) is a monocyclic beta-lactam antibiotic with activity against gram-negative pathogens. (E)-Aztreonam represents a valuable research compound for studying bacterial infections and therapeutic strategies against resistant gram-negative organisms.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $158 | - | In Stock | |
| 5 mg | $396 | - | In Stock | |
| 10 mg | $635 | - | In Stock | |
| 25 mg | $983 | - | In Stock | |
| 50 mg | $1,320 | - | In Stock |
| Description | (E)-Aztreonam (SQ-28429) is a monocyclic beta-lactam antibiotic with activity against gram-negative pathogens. (E)-Aztreonam represents a valuable research compound for studying bacterial infections and therapeutic strategies against resistant gram-negative organisms. |
| In vivo | (E)-Aztreonam (28 mg/kg, once daily for 14 consecutive days) was intraperitoneally injected into mice, resulting in increased activation of peritoneal cells and enhanced IL-1 production capacity by macrophages. [3] |
| Synonyms | SQ-28429, SQ 28429, Aztreonam E-isomer |
| Molecular Weight | 435.43 |
| Formula | C13H17N5O8S2 |
| Cas No. | 99341-02-3 |
| Smiles | N(C(/C(=N/OC(C(O)=O)(C)C)/C1=CSC(N)=N1)=O)[C@H]2[C@H](C)N(S(=O)(=O)O)C2=O |
| Relative Density. | 1.31g/cm3 |
| Color | White |
| Appearance | Solid |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | DMSO: ≥ 80 mg/mL, Sonication is recommended. |
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