Adrafinil

Adrafinil is a mild central nervous system stimulant drug...

Amphetamine

The amphetamines are indirect-acting sympathomimetic amines...

Armodafinil is a mild stimulant that promotes wakefulness.

Cocaine is a crystalline tropane alkaloid that is obtained...

MDMA is an illegal drug that acts as both a stimulant and...

Methamphetamine is an addictive stimulant drug that strongly...

Methylphenidate is a medication that stimulates the central...

Theobromine is an alkaloid resembling caffeine and theophylline...

Theophylline is a bronchodilator. It works by relaxing...

Xanthines are a group of alkaloids commonly used for their...