Formula: C28H38O7 | Mol. Weight: 486.60 g/mol
IUPAC: 1-[(1R,12S,13S,14R,17R,19R)-10,12-dihydroxy-17-(2-hydroxypropan-2-yl)-1,14-dimethyl-2,5,18-trioxapentacyclo[11.8.0.03,11.04,8.014,19]henicosa-3,6,8,10-tetraen-7-yl]-2-methylbutan-1-one
CCC(C)C(=O)C1=COC2=C3C(=C(C=C12)O)C(C4C5(CCC(OC5CCC4(O3)C)C(C)(C)O)C)O