Scientific information on chemical compounds included in crude drugs
Glucogallin

Molecular formula C13H16O10
Average molecular mass
(Molecular weight)
332.26
Exact molecular mass 332.074347 
[M+H]+ 333.082 
[M-H]- 331.067 
CAS  
NIKKAJI  
PUBCHEM No. 71308210
Crude drug Rhubarb
IUPAC_NAME [(2S,3R,4S,5S,6S)-3,4,5-trihydroxy-6-methoxyoxan-2-yl] 3,4,5-trihydroxybenzoate
Remarks InChIKey (PubChem): KGHSLXLLBHRMML-VKISENBKSA-N