IUPAC:(2R,3S,6E,11R,14S,15S,17R)-6-({[3-(dimethylamino)propyl](methyl)amino}methylidene)-8,14-dihydroxy-3-(methoxymethyl)-2,15-dimethyl-5,9-dioxo-4-oxatetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-1(10),7-dien-17-yl acetate
IUPAC:(2R,3S,6E,11R,14S,15S,17R)-6-({[3-(dimethylamino)propyl](methyl)amino}methylidene)-8,14-dihydroxy-3-(methoxymethyl)-2,15-dimethyl-5,9-dioxo-4-oxatetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-1(10),7-dien-17-yl acetate