Scientific information on chemical compounds included in crude drugs
Tangshenoside I

Molecular formula C29H42O18
Average molecular mass
(Molecular weight)
678.6
Exact molecular mass 678.237115 
[M+H]+ 679.245 
[M-H]- 677.229 
CAS  
NIKKAJI  
PUBCHEM No. 6441191
Crude drug Codonopsis Root
IUPAC_NAME 5-[(E)-3-[3,5-dimethoxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]prop-2-enoxy]-3-methyl-5-oxo-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxypentanoic acid
Remarks InChIKey (PubChem): ABKPQICIFGNRAA-YCRPTBBLSA-N