The chemical Tacrine hydrochloride has a designated molecular formula of C13H15ClN2 and a molecular weight of 234.727 g/mol. Synonyms may include: T.H.A., Acridine, 9-amino-1,2,3,4-tetrahydro-, hydrochloride, CCRIS 7250, CI 970, Cognex, EINECS 216-867-5, Hydroaminacrine, NSC 72108, Romotal, Tenakrin (ChemID). Tacrine hydrochloride has been assigned a MeSH pharmacological action of: Cholinesterase Inhibitor.