CAS Number: 33369-31-2
Chemical Name: Zomepirac
Molecular Formula: C15H14ClNO3
Molecular Weight: 291.73

CAS Number: 75871-31-7
Chemical Name: Zomepirac Acyl-O-β-D-glucuronide
Molecular Formula: C21H22ClNO9
Molecular Weight: 467.85

CAS Number: 860615-41-4
Chemical Name: Zomepirac Acyl-O-β-D-glucuronide 2-Propenyl Ester
Molecular Formula: C24H26ClNO9
Molecular Weight: 507.92

CAS Number: 64092-48-4
Chemical Name: Zomepirac Sodium Salt
Molecular Formula: C15H13ClNNaO3
Molecular Weight: 313.71