ACETIC ACID ((2-(1,2,3,4,6,11-HEXAHYDRO-2,5,12-TRIHYDROXY-7-METHOXY-6,11-DIOXO-4-((2,3,6-TRIDEOXY-3-((TRIFLUOROACETYL)AMINO)-A-L-LYXO-HEXOPYRANOSYL)OXY)-2-NAPHTHACENYL)-2-OXOETHYL)THIO)-,ETHYL ESTER,(2S-CIS)-