Scientific information on chemical compounds included in crude drugs
Sennidin C

Molecular formula C30H20O9
Average molecular mass
(Molecular weight)
524.5
Exact molecular mass 524.110732 
[M+H]+ 525.119 
[M-H]- 523.103 
CAS  
NIKKAJI  
PUBCHEM No. 5321255
Crude drug Rhubarb
IUPAC_NAME 9-[4,5-dihydroxy-2-(hydroxymethyl)-10-oxo-9H-anthracen-9-yl]-4,5-dihydroxy-10-oxo-9H-anthracene-2-carboxylic acid
Remarks InChIKey (PubChem): PXSKWUOTHDALDG-UHFFFAOYSA-N