Try searching for...
SCFBio, IIT Delhi
Formula: C29H28O5 | Mol. Weight: 456.50 g/mol
IUPAC: 3-[2-(3-hydroxyphenyl)ethyl]-2,4-bis[(4-hydroxyphenyl)methyl]-5-methoxyphenol
COC1=C(C(=C(C(=C1)O)CC2=CC=C(C=C2)O)CCC3=CC(=CC=C3)O)CC4=CC=C(C=C4)O