The chemical L-741,626 has a designated molecular formula of C20H21ClN2O and a molecular weight of 340.851 g/mol. Synonyms may include: 3-(4-(4-Chlorophenyl-4-hydroxypiperidino)methyl)indole, L 741,626, L-741626, 4-(4-Chlorophenyl)-1-(1H-indol-3-ylmethyl)-4-piperidinol (ChemID). L-741,626 has been assigned a MeSH pharmacological action of: Dopamine Antagonist.