gentamicin C PubChem:3084091 Cidomycin Uromycine ChEMBL:CHEMBL384124 Refobacin CAS:11097-82-8 Gentamicin C is a mixture of gentamicin C1, gentamicin C1a, and gentamicin C2 (these differ in substituents at position C6'). Gentamicin works by binding to the bacterial 30S ribosomal subunit, causing misreading of mRNA and leaving the bacterium unable to synthesize proteins vital to its growth. Gentamycinum ChEBI:75616 Gentamicins Gentocin Gentacycol Gentavet Garamycin antibiotic_resistance ARO:0000014 antibiotic mixture gentamicin