Formula: C19H22O6 | Mol. Weight: 346.40 g/mol
IUPAC: (1R,2R,5S,8S,9S,10R,11S,12R,14S)-5-hydroxy-11-methyl-6-methylidene-17-oxo-13,16-dioxahexacyclo[9.4.2.15,8.01,10.02,8.012,14]octadecane-9-carboxylic acid
CC12C3C(C45CC(=C)C(C4)(CCC5C3(CC6C1O6)OC2=O)O)C(=O)O