Amphetamine Mixed Salts

Adderall, Adderall XR

CNS Stimulant • Amphetamine

Half-life

9-14 hours

Protein Binding

20%

Metabolized By

CYP2D6

External

Releases dopamine and norepinephrine from presynaptic terminals

Drug Class

CNS Stimulant

Subclass

Amphetamine

AdderallAdderall XR

Half-life

9-14 hours

Time for plasma concentration to decrease by 50%

Protein Binding

20%

Fraction bound to plasma proteins

Therapeutic Index

Wide

Margin between therapeutic and toxic doses