Try searching for...
SCFBio, IIT Delhi
Formula: C20H22O4 | Mol. Weight: 326.40 g/mol
IUPAC: 2-methoxy-6-(2-methoxy-4-prop-2-enylphenoxy)-4-prop-2-enylphenol
COC1=C(C=CC(=C1)CC=C)OC2=CC(=CC(=C2O)OC)CC=C