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Cefmenoxime hydrochloride (Cefmenoxime hemihydrochloride) is a cephalosporin antibiotic that is administered intravenously or intramuscularly. It is active against most common gram-positive and gram-negative microorganisms, is a potent inhibitor of Enterobacteriaceae, and is highly resistant to hydrolysis by beta-lactamases. The drug has a high rate of efficacy in many types of infection and to date, no severe side effects have been noted.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 25 mg | $34 | In Stock | |
| 50 mg | $47 | In Stock | |
| 100 mg | $68 | In Stock | |
| 500 mg | $172 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $50 | In Stock |
| Description | Cefmenoxime hydrochloride (Cefmenoxime hemihydrochloride) is a cephalosporin antibiotic that is administered intravenously or intramuscularly. It is active against most common gram-positive and gram-negative microorganisms, is a potent inhibitor of Enterobacteriaceae, and is highly resistant to hydrolysis by beta-lactamases. The drug has a high rate of efficacy in many types of infection and to date, no severe side effects have been noted. |
| Synonyms | SCE-1365 hemihydrochloride, Cefmenoxime hemihydrochloride |
| Molecular Weight | 1059.58 |
| Formula | C32H35ClN18O10S6 |
| Cas No. | 75738-58-8 |
| Smiles | Cl.CO\N=C(/C(=O)N[C@H]1[C@H]2SCC(CSc3nnnn3C)=C(N2C1=O)C(O)=O)c1csc(N)n1 |
| Relative Density. | no data available |
| Color | White |
| Appearance | Solid |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||||||||||||
| Solubility Information | Ethanol: < 1 mg/mL (insoluble or slightly soluble) DMSO: 70 mg/mL (66.06 mM), Sonication is recommended. H2O: < 1 mg/mL (insoluble or slightly soluble) | ||||||||||||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||||||||||||
DMSO
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