Formula: C28H42O11 | Mol. Weight: 554.60 g/mol
IUPAC: (1S,2S,6S,7R,14S,15S)-17-methoxy-7,15,19,20-tetramethyl-10-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,5,11-trioxapentacyclo[10.7.1.02,6.08,20.014,19]icos-16-en-18-one
CC1C=C(C(=O)C2(C1CC3C4(C2C5C(C(C4CC(O3)OC6C(C(C(C(O6)CO)O)O)O)C)OCO5)C)C)OC