| Description | Colistin methanesulfonate sodium salt (Colistimethate Sodium) is a cyclic polypeptide antibiotic from Bacillus colistinus, composed of Polymyxins E1 and E2. |
| Synonyms | 粘杆菌素甲基磺酸钠, Colistin Methanesulfonate (sodium salt) |
| molecular weight | 1749.8 |
| Molecular formula | C58H105N16Na5O28S5 |
| CAS | 8068-28-8 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| Solubility | DMSO: 55 mg/mL (31.43 mM) |
| References | 1. Jian Li, et al. In Vitro Pharmacodynamic Properties of Colistin and Colistin Methanesulfonate against Pseudomonas aeruginosa Isolates from Patients with Cystic Fibrosis. Antimicrob Agents Chemother. 2001 Mar; 45(3): 781–785. 2. Falagas ME, et al. Clin Infect Dis, 2005, 40(9), 1333-1341. 3. Ozbek B, et al. Chemotherapy, 2010, 56(6), 466-471. 4. Evans ME, et al. Ann Pharmacother, 1999, 33(9), 960-967. |
Colistin methanesulfonate sodium salt
CAS No.: 8068-28-8
Colistin methanesulfonate sodium salt (Colistimethate Sodium) is a cyclic polypeptide antibiotic from Bacillus colistinu
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