Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
Generic form of amphetamine sulfate
Profetamine is the name of a generic form of amphetamine sulfate which was introduced in the 1940s. Apparently, it was a counterfeit of the patented SKF Benzedrine Sulfate tablets that were available at the time.