Formula: C₅₈H₉₅NO₂₉  |  Mol. Weight: 1270.40 g/mol

IUPAC: [(1R,2S,3'S,4S,5'S,6S,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4R,5R,6R)-3,4-dihydroxy-5-[(2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxy-6-(hydroxymethyl)oxan-2-yl]oxy-7,9,13-trimethyl-5'-[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]spiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-piperidine]-3'-yl] acetate