Formula: C23H30O6 | Mol. Weight: 402.50 g/mol
IUPAC: methyl (1R,4R,10R,11S,12S,14R,15R,19S)-12-acetyloxy-10,15-dimethyl-3,6-dioxapentacyclo[9.7.1.01,14.04,19.05,9]nonadeca-5(9),7-diene-15-carboxylate
CC1C2C(CC3C(CCCC34C2C(C5=C1C=CO5)OC4)(C)C(=O)OC)OC(=O)C