Mupirocin
Mupirocin (CAS:12650-69-0), also known as pseudomonic acid A, is a polyketide antibiotic produced by fermentation of Pseudomonas fluorescens. It acts by selectively inhibiting bacterial isoleucyl-tRNA synthetase, providing potent activity against staphylococci and streptococci with negligible cross-resistance. As a pharma-grade active ingredient, it is the therapeutic standard in topical ointments for impetigo, skin infections and MRSA […]















