85-1481-18 Cefoperazone, Sodium Salt (CP-52640-2, T-1551, Bioperazone, Cefazone, Cefobid) 10g C2589-99
特徴
- Cefoperazone is a third generation cephalosporin antibiotic. Cefoperazone exerts its bactericidal effect by inhibiting the bacterial cell wall synthesis, and sulbactam acts as a beta-lactamase inhibitor, to increase the antibacterial activity of cefoperazone against beta-lactamase producing organisms. It is one of few cephalosporin antibiotics effective in treating Pseudomonas bacterial infections which are otherwise resistant to these antibiotics.
- Melting Point:>184ºC (dec)
- Solubility:Water (Sparingly), Methanol (Slightly heated)
- Atmosphere:Inert Gas
- Method for Determining Identity:Proton NMR (D2O) Spectroscopic and Mass Spectrometric Analysis
- TLC Conditions:C18; Acetonitrile: Water: Ammonium Hydroxide; 8: 2: 0.2: Visualized with UV and AMCS; Single spot, Rf=0.70.
- Specific Rotation:-22.2º (c=1.1, Water)
- Acetone Content:1%
- Elemental Analysis:Calculated: %C: 44.97, %H: 3.93, %N: 18.88
- Storage and Stability:May be stored at RT for short-term only. Long-term storage is recommended at -20°C for 6 months after receipt. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Hygroscopic. Store under inert atmosphere.
仕様
- Size:10g
- Grade:Highly Purified
- Purity:≥95%
- Form:Supplied as a white solid.
- Molecular Formula:C25H26N9NaO8S2
- Molecular Weight Non Ab:667.65
- EU Commodity Code:38220090
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