Compound ID | 2550
Class: Natural product antibiotic
| Spectrum of activity: | Gram-positive |
| Details of activity: | Active against Staphylococcus aureus and Streptococcus pyogenes |
| Description: | Natural product from Streptomyces umbrinus; active in protecting mice from Streptococcus pyogenes infection when administered subcutaneously but not when administered orally |
| Year first mentioned: | 1972 |
| Development status: | Experimental |