Studies on microbial products. I. Helvolic acid and related compounds. I. 7-desacetoxyhelvolic acid and helvolinic acid.
D000900:Anti-Bacterial Agents; D002511:Cephalosporins; D002626:Chemistry, Pharmaceutical; D066298:In Vitro Techniques
D000900:Anti-Bacterial Agents; D002511:Cephalosporins