Scientific information on chemical compounds included in crude drugs
Senkyunolide E

Molecular formula C12H12O3
Average molecular mass
(Molecular weight)
204.22
Exact molecular mass 204.078644 
[M+H]+ 205.086 
[M-H]- 203.071 
CAS  
NIKKAJI  
PUBCHEM No. 11830530
Crude drug Cnidium Rhizome,Japanese Angelica Root
IUPAC_NAME (3Z)-3-(2-hydroxybutylidene)-2-benzofuran-1-one
Remarks InChIKey (PubChem): RAGLCXMIVOLFJJ-XFFZJAGNSA-N