10-((3-((S)-3-Cyano-4-morpholinyl)-2,3,6-trideoxy-alpha-L-lyxo-hexopyranosyl)oxy)-8-(1,2-dihydroxyethyl)-7,9,10,12-tetrahydro-6,8,11-trihydroxy-12-imino-1-methoxy-5(8H)-naphthacenone