IUPAC:(2S)-1-[(2S,5S,6S,9S,13R,16S)-16-{[(2S,3R,4S,5R)-5-{[(2S,3R,4S,5R,6R)-4-{[(2S,3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-methoxyoxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2S,3R,4R,5R)-5-{[(2S,3R,4S,5R,6R)-4-{[(2S,3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-methoxyoxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxyoxan-2-yl]oxy}-4-hydroxyoxan-2-yl]oxy}-2,6,13,17,17-pentamethyl-8-oxo-7-oxapentacyclo[10.8.0.0^{2,9}.0^{5,9}.0^{13,18}]icos-1(20)-en-6-yl]-4-methylpent-4-en-2-yl acetate
IUPAC:(2S)-1-[(2S,5S,6S,9S,13R,16S)-16-{[(2S,3R,4S,5R)-5-{[(2S,3R,4S,5R,6R)-4-{[(2S,3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-methoxyoxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2S,3R,4R,5R)-5-{[(2S,3R,4S,5R,6R)-4-{[(2S,3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-methoxyoxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxyoxan-2-yl]oxy}-4-hydroxyoxan-2-yl]oxy}-2,6,13,17,17-pentamethyl-8-oxo-7-oxapentacyclo[10.8.0.0^{2,9}.0^{5,9}.0^{13,18}]icos-1(20)-en-6-yl]-4-methylpent-4-en-2-yl acetate