5,12-Naphthacenedione, 7,8,9,10-tetrahydro-8-acetyl-10-((4-O-(3-O-acetyl-2,6-dideoxy-4-O-((2R-trans)-tetrahydro-6-methyl-5-oxo-2H-pyran-2-yl)-alpha-L-lyxo-hexopyranosyl)-2,3,6-trideoxy-3-(dimethylamino)-alpha-L-lyxo-hexopyranosyl)oxy)-1-methoxy-6,8,11-trihydroxy-, (8S-cis)-, hydrate (2:3) 81975-86-2