Scientific information on chemical compounds included in crude drugs
Gentisin

Molecular formula C14H10O5
Average molecular mass
(Molecular weight)
258.23
Exact molecular mass 258.052823 
[M+H]+ 259.061 
[M-H]- 257.045 
CAS  
NIKKAJI  
PUBCHEM No. 5281636
Crude drug Gentian,Japanese Gentian
IUPAC_NAME 1,7-dihydroxy-3-methoxyxanthen-9-one
Remarks InChIKey (PubChem): XOXYHGOIRWABTC-UHFFFAOYSA-N