The chemical Tandospirone Hydrochloride may have other designations, including: UNII-RWR6SLB9P6, 4,7-Methano-1H-isoindole-1,3(2H)-dione, hexahydro-2-(4-(4-(2-pyrimidinyl)-1-piperazinyl)butyl)-, hydrochloride (1:1), (3aR,4S,7R,7aS)-rel-, Tandospirone hydrochloride [MI] (ChemID).