CAS Number: 98-86-2
Chemical Name: Acetophenone
Molecular Formula: C8H8O
Molecular Weight: 120.15

CAS Number: 144-11-6
Chemical Name: Trihexyphenidyl
Molecular Formula: C20H31NO
Molecular Weight: 301.47

CAS Number: 161564-79-0
Chemical Name: Trihexyphenidyl N-Oxide
Molecular Formula: C20H31NO2
Molecular Weight: 317.47