Polymyxin B nonapeptide
| Supplier | MedChemExpress |
|---|---|
| Product # | HY-106783-50 mg |
| CAS # | 86408-36-8 |
| Pricing | 50 mg, USD $950.0 |
| Biological Activity | Polymyxin B nonapeptide is a cyclic peptide obtained from Polymyxin B by proteolytic removal of its terminal amino acyl residue[1]. Polymyxin B nonapeptide is less toxic, lacks bactericidal activity, and retains its ability to render gram-negative bacteria susceptible to several antibiotics by permeabilizing their outer membranes[2]. |
| MWt | 963.13 |
| Formula | C₄₃H₇₄N₁₄O₁₁ |