Scientific information on chemical compounds included in crude drugs
Peimisine

Molecular formula C27H41NO3
Average molecular mass
(Molecular weight)
427.6
Exact molecular mass 427.308644 
[M+H]+ 428.316 
[M-H]- 426.301 
CAS  
NIKKAJI  
PUBCHEM No. 161294
Crude drug Fritillaria Bulb
IUPAC_NAME (3S,3'R,3'aS,4aS,6'S,6aR,6bS,7'aR,9R,11aS,11bR)-3-hydroxy-3',6',10,11b-tetramethylspiro[1,2,3,4,4a,6,6a,6b,7,8,11,11a-dodecahydrobenzo[a]fluorene-9,2'-3a,4,5,6,7,7a-hexahydro-3H-furo[3,2-b]pyridine]-5-one
Remarks InChIKey (PubChem): KYELXPJVGNZIGC-GKFGJCLESA-N