Caffeine (caffeine) is one of the oldest stimulants used by humans and owes its word origin to coffee. The exact name is 1,3,7- trimethyl-2,6-purindione. It is contained in tea, coffee and cola, among others, and has a stimulating effect on the cerebral cortex. Caffeine is a white powder and was first extracted from coffee in … Caffeine
Introduction Amphetamine and methamphetamine belong to the group of wake-up calls. The intake of Weckaminen is considered as doping and causes an improvement of the co-ordinative abilities with sporty loads. The Weckamine causes a stimulation of the central nervous system (CNS). This leads to an improvement in the interaction between the CNS and the musculature. … Amphetamines/ Wake-up amines
