C12-rrw-NH2 (Compound Lip7) is an antimicrobial agent effective against Gram-positive bacteria, particularly demonstrating significant activity against Methicillin-resistant Staphylococcus aureus (MRSA). It induces bacterial cell death by depolarizing the bacterial cell membrane, disrupting membrane integrity, causing nucleic acid and protein leakage, and promoting the generation of Reactive Oxygen Species (ROS). C12-rrw-NH2 is applicable in research focused on developing highly stable antimicrobial peptides.