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SCFBio, IIT Delhi
Formula: C15H12O6 | Mol. Weight: 288.25 g/mol
IUPAC: 2,6-dihydroxy-3,4-dimethoxyxanthen-9-one
COC1=C(C=C2C(=C1OC)OC3=C(C2=O)C=CC(=C3)O)O