Formula: C28H44O4 | Mol. Weight: 444.60 g/mol
IUPAC: (1S,2S,3'S,4S,6R,7R,8R,9S,12S,13R,16S)-2',2',3',7,9,13-hexamethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icos-18-ene-6,5'-oxolane]-7,16-diol
CC1CC2(C(C3C(O2)CC4C3(CCC5C4CC=C6C5(CCC(C6)O)C)C)(C)O)OC1(C)C