Metabolites are produced during metabolism by breaking down of food, drugs, chemicals and tissues in the body. 

CAS Number
105601-04-5
Alternate CAS Number
5441-61-2(HCl Salt)
CAS Number
7357-67-7
Alternate CAS Number
57616-74-7 (HCL Salt)
CAS Number
409098-85-7 (free base)
Alternate CAS Number
503058-51-3(HCl salt)