Scientific information on chemical compounds included in crude drugs
Royleanone

Molecular formula C20H28O3
Average molecular mass
(Molecular weight)
316.4
Exact molecular mass 316.203845 
[M+H]+ 317.212 
[M-H]- 315.196 
CAS  
NIKKAJI  
PUBCHEM No. 442084
Crude drug Salvia Miltiorrhiza Root
IUPAC_NAME (4bS,8aS)-1-hydroxy-4b,8,8-trimethyl-2-propan-2-yl-5,6,7,8a,9,10-hexahydrophenanthrene-3,4-dione
Remarks InChIKey (PubChem): XBJOAZYNSZDFSF-RBZFPXEDSA-N