Scientific information on chemical compounds included in crude drugs
Germacrone

Molecular formula C15H22O
Average molecular mass
(Molecular weight)
218.33
Exact molecular mass 218.167065 
[M+H]+ 219.175 
[M-H]- 217.159 
CAS  
NIKKAJI  
PUBCHEM No. 6436348
Crude drug Curcuma Rhizome
IUPAC_NAME (3E,7E)-3,7-dimethyl-10-propan-2-ylidenecyclodeca-3,7-dien-1-one
Remarks InChIKey (PubChem): CAULGCQHVOVVRN-SWZPTJTJSA-N