66803-19-8

Micronomicin sulfate is highly active against various bacterial infections in mice, and has an intravenous acute LD₅₀ in mice of 93 mg/kg^[1].Micronomicin sulfate (intravenous injection; 4-100 mg/kg; 30 days) is injected for subacute toxicity study. The wistar rats dies at the dose level of 100 mg/kg (10 out of 30 animals): renal disorders and ataxia. The renal histological disorders occurrs mainly at the dose levels of 25 mg/kg and over^[3].