has role erythromycins erythromycin Any of several wide-spectrum macrolide antibiotics obtained from actinomycete Saccharopolyspora erythraea (formerly known as Streptomyces erythraeus). CHEBI:48923 DrugBank:DB00199 HMDB:HMDB0014344 Patent:US2653899 Wikipedia:Erythromycin chebi_ontology eritromicina erthromycin erythromycine bacterial metabolite