Micrococcin P1 [CAS 67401-56-3]

Micrococcin P1 is a macrocyclic peptide antibiotic and is a potent hepatitis C virus (HCV) inhibitor with an EC50 range of 0.1-0.5 μM[1]. Micrococcin P1 has in vitro antibacterial activity against Gram-positive bacterial strains. The MIC values of Micrococcin P1 against S. aureus 1974149, E. faecalis 1674621 and S. pyogenes 1744264 are 2 μg/mL, 1 μg/mL and 1 μg/mL, respectively[2]. Micrococcin P1 is also a potent inhibitor of the malaria parasite Plasmodium falciparum[3].

[67401-56-3]

C48H49N13O9S6

1144.37

C[C@H](C(N1)C2=NC(C3=NC(C4=NC(C5=NC(C(N/C(C(NC[C@H](O)C)=O)=C\C)=O)=CS5)=CS4)=CC=C3C6=NC(C(N[C@@](C(N/C(C7=NC(C(N[C@@H](C(C)C)C8=NC(C1=O)=CS8)=O)=CS7)=C\C)=O)([H])[C@H](O)C)=O)=CS6)=CS2)O

Antibiotic; Bacterial; HCV; Parasite

Plasmodium

99

10 mM in DMSO

-20°C, 3 years (Powder)

Blue Ice