Scientific information on chemical compounds included in crude drugs
Piceid
Molecular formula | C20H22O8 |
Average molecular mass (Molecular weight) |
390.4 |
Exact molecular mass | 390.131468 |
[M+H]+ | 391.139 |
[M-H]- | 389.124 |
CAS | |
NIKKAJI | |
PUBCHEM No. | 5281718 |
Crude drug | Rhubarb |
IUPAC_NAME | (2S,3R,4S,5S,6R)-2-[3-hydroxy-5-[(E)-2-(4-hydroxyphenyl)ethenyl]phenoxy]-6-(hydroxymethyl)oxane-3,4,5-triol |
Remarks | InChIKey (PubChem): HSTZMXCBWJGKHG-CUYWLFDKSA-N |