Oritavancin

is lipoglycopeptide antibiotic that inhibits cell wall biosynthesis and disrupts bacterial membrane integrity that leads to cell death. It is indicated for treatment of acute bacterial skin and skin structure infections caused by gram-positive bacteria including S aureus (including methicillin-susceptible S aureus and MRSA), S pyogenes, S agalactiae, S dysgalactiae, S anginosus group (S anginosus, S intermedius, S constellatus) and E faecalis (vancomycin-susceptible isolates only).