Synonyms: | polyketomycin;1,3,7,10,12(2H,4H,5H)-Naphthacenepentone, 4-[[(2S,5S,6R)-5-[[2,6-dideoxy-4-O-(2-hydroxy-3,6-dimethylbenzoyl)-3-C-methyl-α-L-xylo-hexopyranosyl]oxy]tetrahydro-6-methyl-2H-pyran-2-yl]oxy]-4a,12a-dihydro-4a,11,12a-trihydroxy-2-(1-hydroxyethylidene)-8-methoxy-6-methyl-, (2E,4S,4aR,12aS)- |