Formula: C28H36O6 | Mol. Weight: 468.60 g/mol
IUPAC: (1S,2R,7R,9S,10S,11S,12S,15R,16R)-15-[(1S)-1-[(2R)-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-10-hydroxy-2,16-dimethyl-8-oxapentacyclo[9.7.0.02,7.07,9.012,16]octadec-4-ene-3,17-dione
CC1=C(C(=O)OC(C1)C(C)C2CCC3C2(C(=O)CC4C3C(C5C6(C4(C(=O)C=CC6)C)O5)O)C)C