Pharmaceutical standards are guidelines and regulations that govern the quality and safety of pharmaceutical products and manufacturing processes.

CAS Number
868049-49-4
Alternate CAS Number
869477-96-3 (HCl salt)
CAS Number
100986-85-4
Alternate CAS Number
138199-71-0(Hemihydrate Salt)
CAS Number
154-21-2
Alternate CAS Number
859-18-7(HCl Salt); 7179-49-9(Monohydrate Salt)
CAS Number
34552-83-5
Alternate CAS Number
53179-11-6 (Free base)
CAS Number
53179-11-6
Alternate CAS Number
34552-83-5(HCl Salt)