Try searching for...
SCFBio, IIT Delhi
Formula: C24H24O4 | Mol. Weight: 376.40 g/mol
IUPAC: 8-[6-hydroxy-5-(3-methylbut-2-enyl)-1-benzofuran-2-yl]-2,2-dimethylchromen-5-ol
CC(=CCC1=C(C=C2C(=C1)C=C(O2)C3=C4C(=C(C=C3)O)C=CC(O4)(C)C)O)C