Polyoxins are a group of nucleoside antibiotics composed of heterocyclic moieties containing nitrogen. An example is Polyoxin B.[1] Polyoxins work by inhibiting the biosynthesis of chitin.[2]
References
^Brock Biology of Microorganisms (2003, Pearson Education Limited) Madigan (et al); pg.708
^"Biology of Microorganisms" (2012, Pearson Education Limited) Brock; pg. 777-778