Polymyxin B Nonapeptide (trifluoroacetate salt), CAS 3041171-24-5

Shelf life (days): 1460.0

Formulation: A solid

Formal Name: 2-10-polymyxin B1, trifluoroacetate salt

Purity: ≥95%

Formula Markup: C43H74N14O11 / XCF3COOH

Formula Weight: 963.13542

CAS Number: 3041171-24-5

Notes: An antibiotic potentiator; increases the sensitivity of E. coli to erythromycin, rifampicin, fusidic acid, novobiocin, and cloxacillin; increases survival in a C. elegans model of K. pneumoniae infection at 8 µg /ml in combination with linezolid; has been used to increase electroporation-based transformation frequency

• SKU: CAY42533-10
• Manufacturer: Cayman Chemical
• Manufacturer SKU: 42533-10
• Package Unit: 10 mg
• Quantity Unit: STK