Polymyxin B nonapeptide (TFA) (Standard) [CAS 2220175-42-6]
Polymyxin B nonapeptide (TFA) (Standard) [CAS 2220175-42-6]
SKU:QM-0003171-01
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Product Details
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Description
Polymyxin B nonapeptide (TFA) (Standard) is the analytical standard of Polymyxin B nonapeptide (TFA) . This product is intended for research and analytical applications. Polymyxin B nonapeptide TFA is a cyclic peptide obtained from Polymyxin B by proteolytic removal of its terminal amino acyl residue. Polymyxin B nonapeptide TFA is less toxic, lacks bactericidal activity, and retains its ability to render gram-negative bacteria susceptible to several antibiotics by permeabilizing their outer membranes[1][2][3].
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CAS Number
[2220175-42-6]
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Molecular Formula
C43H74N14O11.5C2HF3O2
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Molecular Weight
1533.25
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Smiles
FC(F)(F)C(O)=O.FC(F)(F)C(O)=O.FC(F)(F)C(O)=O.FC(F)(F)C(O)=O.O=C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@@]1([H])[C@H](O)C)=O)CCN)=O)CCN)=O)CC(C)C)[C@H](NC([C@@H](NC([C@H](CCNC1=O)NC([C@H](CCN)NC([C@@H](N)[C@H](O)C)=O)=O)=O)CCN)=O)CC2=CC=CC=C2.FC(F)(F)C(O)=O
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Target
Antibiotic; Bacterial; Reference Standards
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Shipping Conditions
Room temperature
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Polymyxin B nonapeptide (TFA) (Standard) [CAS 2220175-42-6]
Polymyxin B nonapeptide (TFA) (Standard) is a premium-grade research compound supplied by Quantimol for laboratory and scientific applications.