Bacitracin is a peptide antibiotic effective against gram-postive bacteria. Bacitracin is an inhibitor of peptidoglycan synthesis. Bacitracin disrupts bacterial cell wall synthesis by inhibiting dephosphorylation of lipid pyrophosphate. Bacitracin also strongly inhibits proline endopeptidase from human muscle.CAS Number:1405-87-4Molecular Formula:C66H103N17O16SMolecular Weight:1422.70Appearance:White to pale brown powderLoss on Drying:≤5%Bacitracin A:≥40%Potency:≥65 IU/mgSum of bacitracin A, B1, B2 and B3:≥70%
