(3S)-3-(Aminomethyl)-N,N-diethyl-5-methyl-hexanamide is a reagent derived from Pregabalin which exists as both R-Pregabalin (P704785) and S-Pregabalin (P704790). Both enantiomers are anxiolytic analgesic used to treat peripheral neuropathic pain and fibromyalgia with the R-enatiomer being more potent than the S-Enantiomer.