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SCFBio, IIT Delhi
Formula: C21H18O4 | Mol. Weight: 334.40 g/mol
IUPAC: 3-methoxy-8,8-dimethyl-2-phenylpyrano[2,3-f]chromen-4-one
CC1(C=CC2=C(O1)C=CC3=C2OC(=C(C3=O)OC)C4=CC=CC=C4)C