Try searching for...
SCFBio, IIT Delhi
Formula: C15H20O4 | Mol. Weight: 264.32 g/mol
IUPAC: (1S,2S,4R,7E,11S)-8-(hydroxymethyl)-4-methyl-12-methylidene-3,14-dioxatricyclo[9.3.0.02,4]tetradec-7-en-13-one
CC12CCC=C(CCC3C(C1O2)OC(=O)C3=C)CO