IUPAC:methyl (2S,3E,4S)-3-ethylidene-4-(2-{[(5R,6S,7S,9S,10R,15S,16E,17S)-16-ethylidene-5,9-dimethyl-2,13-dioxo-17-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,12,18-trioxatricyclo[13.4.0.0^{6,10}]nonadec-1(19)-en-7-yl]oxy}-2-oxoethyl)-2-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-pyran-5-carboxylate
IUPAC:methyl (2S,3E,4S)-3-ethylidene-4-(2-{[(5R,6S,7S,9S,10R,15S,16E,17S)-16-ethylidene-5,9-dimethyl-2,13-dioxo-17-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,12,18-trioxatricyclo[13.4.0.0^{6,10}]nonadec-1(19)-en-7-yl]oxy}-2-oxoethyl)-2-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-pyran-5-carboxylate