1H-Imidazol-2-amine, N-(2-chloro-4-methyl-3-thienyl)-4,5-dihydro- 2-((2-Chloro-4-methyl-3-thienyl)amino)-2-imidazoline 31428-61-2 51274-83-0 Symcor Base TTS Tiamenidina [INN-Spanish] Tiamenidine Tiamenidine [USAN:BAN:INN] Tiamenidinum [INN-Latin]