英文别名((1R,2R)-2-(((3AR,4R,7S,7aS)-1,3-dioxooctahydro-2H-4,7-methanoisoindol-2-yl)methyl)cyclohexyl)methyl 4-(benzo[d]isothiazol-3-yl)piperazine-1-carboxylate; [(1R,2R)-2-[[(1R,2R,6S,7S)-3,5-dioxo-4-azatricyclo[5.2.1.02,6]decan-4-yl]methyl]cyclohexyl]methyl 4-(1,2-benzothiazol-3-yl)piperazine-1-carboxylate; (1R,2R)-2-(3aR,4R,7S,7aS)-(exo-2,3-Norbornanedicarbpximidylmethylcyclohexyl)methyl-4-benzoisothiazol-3-yl); Lurasidone Impurity 20; lurasidone-15; Lurasidone impurity 21