Gabapentin enakarbil (Horizant) prolek je gabapentina. On se koristi za lečenje sindroma nemirnih nogu (RLS) i posterpetske neuralgije (PHN) kod odraslih osoba.[1][2][3]
^Cundy KC, Annamalai T, Bu L, De Vera J, Estrela J, Luo W, Shirsat P, Torneros A, Yao F, Zou J, Barrett RW, Gallop MA: XP13512 [(+/-)-1-([(alpha-isobutanoyloxyethoxy)carbonyl] aminomethyl)-1-cyclohexane acetic acid], a novel gabapentin prodrug: II. Improved oral bioavailability, dose proportionality, and colonic absorption compared with gabapentin in rats and monkeys. J Pharmacol Exp Ther. 2004 Oct;311(1):324-33. Epub 2004 May 14. PMID15146029