The chemical Cinanserin hydrochloride has a designated molecular formula of C20H25ClN2OS and a molecular weight of 376.943 g/mol. Synonyms may include: Cinnanserin, 2'-((3-(Dimethylamino)propyl)thio)cinnamanilide hydrochloride, MAPTC, NSC 125717, 2-Propenamide, N-(2-((3-(dimethylamino)propyl)thio)phenyl)-3-phenyl-, monohydrochloride, SQ 10,643, SQ 10643, Cinanserin HCl, UNII-F65Z32KI62 (ChemID). Cinanserin hydrochloride has been assigned a MeSH pharmacological action of: Serotonin Antagonist.