Try searching for...
SCFBio, IIT Delhi
Formula: C14H14O5 | Mol. Weight: 262.26 g/mol
IUPAC: 2,8-dihydroxy-4,7-dimethoxy-6-methylnaphthalene-1-carbaldehyde
CC1=CC2=C(C=C(C(=C2C(=C1OC)O)C=O)O)OC