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SCFBio, IIT Delhi
Formula: C15H22O | Mol. Weight: 218.33 g/mol
IUPAC: (6R)-1,5,5,9-tetramethylspiro[5.5]undeca-1,9-dien-3-one
CC1=CCC2(CC1)C(=CC(=O)CC2(C)C)C