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SCFBio, IIT Delhi
Formula: C22H16O9 | Mol. Weight: 424.40 g/mol
IUPAC: (6R,6aS,12bR)-6-(3,4-dihydroxyphenyl)-3,10,11,12-tetrahydroxy-6a,12b-dihydro-6H-isochromeno[3,4-c]chromen-8-one
C1=CC(=C(C=C1C2C3C(C4=C(O2)C=C(C=C4)O)C5=C(C(=C(C=C5C(=O)O3)O)O)O)O)O