CAS Number: 82-98-4
Chemical Name: 1-Ethylpiperidin-3-yl 2,2-diphenylacetate
Molecular Formula: C21H25NO2
Molecular Weight: 323.44

CAS Number: 129-77-1
Chemical Name: Piperidolate Hydrochloride
Molecular Formula: C21H26ClNO2
Molecular Weight: 359.89