33644-62-1 5,12-Naphthacenedione, 8-acetyl-10-((3-(acetylamino)-2,3,6-trideoxy-alpha-L-lyxo-hexopyranosyl)oxy)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-, hydrochloride, (8S-cis)-