The esters of erythromycin.
D004355:Drug Stability; D004917:Erythromycin / Q000008:administration & dosage / Q000009:adverse effects / Q000031:analogs & derivatives* / Q000097:blood; D004952:Esters / Q000138:chemical synthesis; D006801:Humans
D004952:Esters; D004917:Erythromycin