Baclofen - API ; β-(Aminomethyl)-4-chloro-benzenepropanoic Acid; β-(Aminomethyl)-p-chlorohydrocinnamic Acid; β-(4-Chlorophenyl)-GABA; Baclon; Clofen; Lioresal; Butanoic acid, 4-amino-3-(4-chlorophenyl)-; β-(Aminomethyl)-p-chlorohydrocinnamic acid (USP);