Ephedrine (also known as d-Ephedrine, (+)-Ephedrine, L-(+)-Ephedrine, racephedrine, (+)-Ephedrin, (+)-(1s,2r)-ephedrine, (+)-Ephedrine anhydrous, (+-)-Ephedrine, Ephedrine, (+)- or Racephedrine) is a sympathomimetic substance of the phenylethanolamine class.
Chemistry
Ephedrine is typically found in the form of its hydrochloride, hemihydrate, sulfate and tartrate salts
or its acetate ester.
Stereochemistry
(RS)-Ephedrine is a racemic mixture of the optical stereoisomers: