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Ertapenem sodium (MK-826) is a new long-acting 1-β-methyl carbapenem antibiotic with a broad antibacterial spectrum including common aerobic and anaerobic bacteria and organisms with extended-spectrum β-lactamases.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 5 mg | $39 | In Stock | |
| 10 mg | $54 | In Stock | |
| 25 mg | $83 | In Stock | |
| 50 mg | $123 | In Stock | |
| 100 mg | $196 | In Stock | |
| 200 mg | $289 | In Stock | |
| 500 mg | $487 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $53 | In Stock |
| Description | Ertapenem sodium (MK-826) is a new long-acting 1-β-methyl carbapenem antibiotic with a broad antibacterial spectrum including common aerobic and anaerobic bacteria and organisms with extended-spectrum β-lactamases. |
| Synonyms | MK-826, L-749345 |
| Molecular Weight | 497.5 |
| Formula | C22H24N3O7S.Na |
| Cas No. | 153773-82-1 |
| Smiles | [Na+].C[C@@H](O)[C@@H]1[C@H]2[C@@H](C)C(S[C@@H]3CN[C@@H](C3)C(=O)Nc3cccc(c3)C([O-])=O)=C(N2C1=O)C(O)=O |
| Relative Density. | no data available |
| Color | White |
| Appearance | Solid |
| Storage | store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 55 mg/mL (110.55 mM), Sonication is recommended. H2O: 100.5 mM, Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
H2O/DMSO
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