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SCFBio, IIT Delhi
Formula: C21H16O6 | Mol. Weight: 364.30 g/mol
IUPAC: 2-hydroxy-1,9,10-trimethoxy-7-oxobenzo[c]fluorene-6-carbaldehyde
COC1=C(C=C2C(=C1)C3=C4C(=CC(=C3C2=O)C=O)C=CC(=C4OC)O)OC