Pregabalin

**Definition:** A gamma-aminobutyric acid (GABA) derivative that functions as a CALCIUM CHANNEL BLOCKER and is used as an ANTICONVULSANT as well as an ANTI-ANXIETY AGENT. It is also used as an ANALGESIC in the treatment of NEUROPATHIC PAIN and FIBROMYALGIA.

**Tree numbers:** - D02.241.081.114.500.350.500 - D12.125.190.350.450

**Synonyms:** - (R-)-3-isobutyl GABA - (S+)-3-isobutyl GABA - 3-isobutyl GABA - 3-(aminomethyl)-5-methylhexanoic acid - (S)-3-(aminomethyl)-5-methylhexanoic acid