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SCFBio, IIT Delhi
Formula: C14H10O5 | Mol. Weight: 258.23 g/mol
IUPAC: 3,4-dihydroxy-2-methoxyxanthen-9-one
COC1=C(C(=C2C(=C1)C(=O)C3=CC=CC=C3O2)O)O