Polymyxin B2
Polymyxin B2 is a cyclic lipopeptide antibiotic isolated from Bacillus polymyxa, used to combat multidrug-resistant Gram-negative bacterial infections. It is a key research tool for studying antimicrobial mechanisms and resistance in both in vitro and in vivo experimental models.
Product Specifications
CAS Number
34503-87-2
Field of Research
Infectious Disease & Virology
Smiles
C ([C@@H]1C (=O) N[C@@H] (CC (C) C) C (=O) N[C@@H] (CCN) C (=O) N[C@@H] (CCN) C (=O) N[C@@] ([C@@H] (C) O) (C (=O) NCC[C@H] (NC ([C@@H] (NC ([C@@H] (NC ([C@@H] (NC (CCCCC (C) C) =O) CCN) =O) [C@@H] (C) O) =O) CCN) =O) C (=O) N[C@@H] (CCN) C (=O) N1) [H]) C2=CC=CC=C2
Molecular Formula
C55H96N16O13
Molecular Weight
1189.45
Storage Conditions
-20°C
Notes
For research use only.
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