MassBank, https://massbank.eu/
License: CC BY 4.0
Have an unknown? Upload it and match against (2BETA,4BETA)-DIMETHYL-(3ALPHA)-(3-ETHYLENEDIOXYPROPYL)-(7BETA)-(1-METHYL-3-TERT-BUTYLDIMETHYLSILOXYPROPYL)CYCLOHEPTANONE and thousands more references with HQI scoring.