Scientific information on chemical compounds included in crude drugs
Tetrahydroberberine

Molecular formula C20H21NO4
Average molecular mass
(Molecular weight)
339.4
Exact molecular mass 339.147058 
[M+H]+ 340.155 
[M-H]- 338.139 
CAS  
NIKKAJI  
PUBCHEM No. 34458
Crude drug Coptis Rhizome
IUPAC_NAME PubChem参照
Remarks InChIKey (PubChem): VZTUIEROBZXUFA-UHFFFAOYSA-N