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

CAS Number
845533-86-0
Alternate CAS Number
843663-66-1(free base)
CAS Number
171370-49-3
Alternate CAS Number
NA
CAS Number
503614-92-4(base)
Alternate CAS Number
1926236-73-8(sodium Salt)
CAS Number
83881-46-3 (base)
Alternate CAS Number
83881-48-5 (2HCl)