Polymyxin A1 [CAS 65454-50-4]

Polymyxin A1 is a heteropeptide antibiotic found in different strains of Bacillus polymyxa, and its effect against Gram-negative bacteria is greater than that against Gram-positive bacteria[1].

[65454-50-4]

C51H96N16O14

1157.41

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Antibiotic; Bacterial

Room temperature