Synonyms: Alanine,3-[4-(4-hydroxy-3-iodophenoxy)-3,5-diiodophenyl]-, hydrochloride, L- (8CI);3,5,3'-Triiodo-L-thyronine hydrochloride; 3,5,3'-Triiodothyroninehydrochloride; L-3,5,3'-Triiodothyronine hydrochloride; L-Triiodothyroninehydrochloride; Liothyronine hydrochloride; Lyothyronin; Thybon