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SCFBio, IIT Delhi
Formula: C20H22O5 | Mol. Weight: 342.40 g/mol
IUPAC: (3R,11bS)-3,7,11-trihydroxy-3,9,11b-trimethyl-4-methylidene-1,2,8,9-tetrahydronaphtho[2,1-f][1]benzofuran-6-one
CC1CC2=C(C3=C(C(=C2O1)O)C4(CCC(C(=C)C4=CC3=O)(C)O)C)O