Formula: C30H28O6 | Mol. Weight: 484.50 g/mol
IUPAC: (1S,2S,15S,17R)-3,3,7,17,21-pentamethyl-4,12,18,26-tetraoxaheptacyclo[15.11.1.02,15.05,14.06,11.019,28.020,25]nonacosa-5(14),6,8,10,19(28),20,22,24-octaene-13,27-dione
CC1=C2C(=CC=C1)OC(=O)C3=C2OC(C4C3CC5(CC4C6=C(O5)C7=C(C=CC=C7OC6=O)C)C)(C)C