CAS Number: 61-25-6
Chemical Name: Papaverine Hydrochloride
Molecular Formula: C20H22ClNO4
Molecular Weight: 375.85

CAS Number: 482-76-8
Chemical Name: Papaverinol
Molecular Formula: C20H21NO5
Molecular Weight: 355.39

CAS Number: 6957-27-3
Chemical Name: Dihydropapaverine
Molecular Formula: C20H23NO4
Molecular Weight: 341.41

CAS Number: 522-57-6
Chemical Name: Papaveraldine
Molecular Formula: C20H19NO5
Molecular Weight: 353.37

CAS Number: 13074-31-2
Chemical Name: Tetrahydropapaverine
Molecular Formula: C20H25NO4
Molecular Weight: 343.42

CAS Number: 139-76-4
Chemical Name: 2-(3,4-Dimethoxyphenyl)-N-[2-(3,4-dimethoxyphenyl)ethyl]acetamide
Molecular Formula: C20H25NO5
Molecular Weight: 359.42