Colistin methanesulfonate sodium salt
Colistimethate Sodium is a polymyxin antibiotic derived from Bacillus colistinus, consisting of Polymyxin E1 and E2. It is widely used in research for studying antimicrobial resistance and evaluating efficacy against Gram-negative pathogens in both in vitro and in vivo models.
Product Specifications
CAS Number
8068-28-8
Product Name Alternative
Colistin Methanesulfonate, Colistin methanesulfonate, Colistin Methanesulfonate (sodium salt), Colistin methanesulfonate sodium, Colistin methanesulfonate sodium salt, Cellwall, Cell wall, cell wall, Bacterial, Inhibitor, inhibit
Field of Research
Immunology & Inflammation, Infectious Disease & Virology
Purity
98.00% (May vary between batches)
Solubility
DMSO:55 mg/mL
Smiles
[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].CC (C) CCCCC (=O) N[C@@H] (CCNCS ([O-]) (=O) =O) C (=O) N[C@@H] ([C@@H] (C) O) C (=O) N[C@@H] (CCNCS ([O-]) (=O) =O) C (=O) N[C@H]1CCNC (=O) [C@@H] (NC (=O) [C@H] (CCNCS ([O-]) (=O) =O) NC (=O) [C@H] (CCNCS ([O-]) (=O) =O) NC (=O) [C@H] (CC (C) C) NC (=O) [C@@H] (CC (C) C) NC (=O) [C@H] (CCNCS ([O-]) (=O) =O) NC1=O) [C@@H] (C) O.CCC (C) CCCCC (=O) N[C@@H] (CCNCS ([O-]) (=O) =O) C (=O) N[C@@H] ([C@@H] (C) O) C (=O) N[C@@H] (CCNCS ([O-]) (=O) =O) C (=O) N[C@H]1CCNC (=O) [C@@H] (NC (=O) [C@H] (CCNCS ([O-]) (=O) =O) NC (=O) [C@H] (CCNCS ([O-]) (=O) =O) NC (=O) [C@H] (CC (C) C) NC (=O) [C@@H] (CC (C) C) NC (=O) [C@H] (CCNCS ([O-]) (=O) =O) NC1=O) [C@@H] (C) O
Molecular Formula
C58H104N16Na5O28S5
Molecular Weight
1742 (Average)
Storage Conditions
-20°C
Notes
For research use only.
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