Actinomycin monolactone, an intermediate in the biosynthesis of actinomycin.
D002854:Chromatography, Paper; D003609:Dactinomycin / Q000032:analysis / Q000096:biosynthesis* / Q000378:metabolism; D007783:Lactones / Q000032:analysis / Q000378:metabolism; D013302:Streptomyces / Q000378:metabolism*; D014316:Tritium
D007783:Lactones; D014316:Tritium; D003609:Dactinomycin