Formula: C33H38O15 | Mol. Weight: 674.60 g/mol
IUPAC: methyl (2S)-2-[(1R,3R,4R,5R,10S,12R,14S,15R,16S,18S,19R,20S,22R)-3,22-diacetyloxy-5-(furan-3-yl)-15,16-dihydroxy-4,12,18,20-tetramethyl-7-oxo-6,11,13,21-tetraoxaheptacyclo[10.8.1.115,18.01,10.04,9.010,14.016,20]docos-8-en-19-yl]-2-hydroxyacetate
CC(=O)OC1CC23C4(C(C5(CC4(C(C5OC(=O)C)(C6C2(C7=CC(=O)OC(C17C)C8=COC=C8)OC(O6)(O3)C)O)O)C)C(C(=O)OC)O)C