Try searching for...
SCFBio, IIT Delhi
Formula: C18H16O3 | Mol. Weight: 280.30 g/mol
IUPAC: 3-phenyl-7-propan-2-yloxychromen-4-one
CC(C)OC1=CC2=C(C=C1)C(=O)C(=CO2)C3=CC=CC=C3