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Medchemexpress LLC Pulcherriminic acid | 957-86-8 | 256.30 | 5 MG
Supplier: Medchemexpress LLC HYN104735MG
Pulcherriminic acid is a cyclic dipeptide antimicrobial agent with high affinity for Fe3+, found mainly in Bacillus and yeast. It chelates iron ions through a non-enzymatic reaction to form the extracellular red pigment pulcherrimin, which competes for iron nutrition and thus achieves an antibacterial effect. It has applications in food, agriculture and medical industries.
- Cyclic dipeptide antimicrobial agent
- Exhibits high affinity for Fe3+
- Chelates iron ions to form extracellular red pigment pulcherrimin
- Competes for iron nutrition, achieving an antibacterial effect
- Applicable in food, agriculture, and medical industries
- Inhibits Bacillus subtilis biofilm formation
- Inhibits Metschnikowia yeasts growth by rapid iron removal
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