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SCFBio, IIT Delhi
Formula: C20H22O4 | Mol. Weight: 326.40 g/mol
IUPAC: (1S,13R,16S,20R)-1,16-dimethyl-8,14-dioxapentacyclo[11.6.1.02,11.05,9.016,20]icosa-2(11),5(9),6-triene-10,15-dione
CC12CCCC3(C1C(CC4=C2CCC5=C(C4=O)OC=C5)OC3=O)C