Formula: C27H42O5 | Mol. Weight: 446.60 g/mol
IUPAC: (1S,2S,4S,4'S,5'R,6R,7S,8R,9S,12S,13R,14R,16R)-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icos-18-ene-6,2'-oxane]-4',14,16-triol
CC1COC2(CC1O)C(C3C(O2)CC4C3(CCC5C4CC=C6C5(C(CC(C6)O)O)C)C)C