Formula: C28H38O8 | Mol. Weight: 502.60 g/mol
IUPAC: (1R,2S,3S,4S,6R,7S,10S,11R,16R,17R)-6-[(1R)-1-[(2R)-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-2,3,16,17-tetrahydroxy-7,11-dimethyl-5-oxapentacyclo[8.8.0.02,7.04,6.011,16]octadec-13-en-12-one
CC1=C(C(=O)OC(C1)C(C)C23C(O2)C(C4(C3(CCC5C4CC(C6(C5(C(=O)C=CC6)C)O)O)C)O)O)C