Antimicrobial activity of mesoporphyrin ix dihydrochloride (1) was investigated using the Agar diffusion and Poison plate methods. Compound (1) was shown to be both antibacterial and antifungal with a higher degree of selectivity for S. aureus and C. albicans versus E. coli.
Antimicrobial activity, Mesoporphyrin ( ix) dihydrochloride , Agar well diffusion, Poison plate methods
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