anthracycline antibiotic from mutant strains of Streptomyces galilaeus; structure given in first source
Also Known As:
1-Naphthacenecarboxylic acid, 2-ethyl-1,2,3,4,6,11-hexahydro-2,4,5,7,9-pentahydroxy-6,11-dioxo-, methyl ester, (1R-(1alpha,2beta,4beta))-