(KFF)3K

Description: (KFF)3K is a cell-penetrating peptide that enhances the absorption of other antibiotics by disrupting the outer membrane of bacteria. This compound introduces a hydrocarbon scaffold that induces its antibacterial properties, rendering it an effective antimicrobial peptide. Additionally, (KFF)3K has potential applications in the development of novel antimicrobial agents. Smiles: [C@H](CC1=CC=CC=C1)(C(N[C@@H](CC2=CC=CC=C2)C(N[C@H](C(N[C@@H](CC3=CC=CC=C3)C(N[C@@H](CC4=CC=CC=C4)C(N[C@@H](CCCCN)C(N)=O)=O)=O)=O)CCCCN)=O)=O)NC([C@@H](NC([C@H](CC5=CC=CC=C5)NC([C@H](CC6=CC=CC=C6)NC([C@H](CCCCN)N)=O)=O)=O)CCCCN)=O