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SCFBio, IIT Delhi
Formula: C19H20O3 | Mol. Weight: 296.40 g/mol
IUPAC: 2,2-dimethyl-7-(2-methylbut-3-en-2-yl)pyrano[3,2-g]chromen-8-one
CC1(C=CC2=C(O1)C=C3C(=C2)C=C(C(=O)O3)C(C)(C)C=C)C