Meclofenamate sodium is a potent non-steroidal anti-inflammatory agent, which can specifically inhibit chemokine-induced human polymorphonuclear leukocyte function: chemotaxis, degranulation, and superoxide anion free radical production.
Levomecol, a broad-spectrum antibiotic derived from Streptomyces venezuelae, comprises Chloramphenicol and Methyluracil. It exerts its bacteriostatic effect by binding to the bacterial ribosome, inhibiting protein synthesis by blocking peptidyl transferase.