Formula: C28H32O9 | Mol. Weight: 512.50 g/mol
IUPAC: 5,18-dihydroxy-1,14,21,25-tetramethyl-4,20,23-trioxaheptacyclo[20.3.1.12,5.03,18.03,21.06,15.09,14]heptacosa-8,10-diene-13,19,24,27-tetrone
CC1C(=O)OC2CC1(C3C(=O)C4(C5CC=C6C=CCC(=O)C6(C5CCC7(C3(C2(OC7=O)C)O4)O)C)O)C