Complex sentence: Pregabalin, also called β-isobutyl-γ-aminobutyric acid and isobutyl-GABA, is a medication used for epilepsy, neuropathic pain, fibromyalgia, and generalized anxiety disorder.
Split into simpler sentences: Pregabalin, also called β-isobutyl-γ-aminobutyric acid and isobutyl-GABA, is a medication with analgesic, anticonvulsant, and anxiolytic properties. Used for the treatment of epilepsy, neuropathic pain, fibromyalgia, and generalized anxiety disorder.