Synonyms: 3a,4,7,7a-Tetrahydro-2-(4-(1-pyrrolidinyl)-2-butynyl)-4,7-methano-1H-isoindole-1,3-dione HCl;2-[4-(pyrrolidin-1-yl)but-2-yn-1-yl]-3a,4,7,7a-tetrahydro-1h-4,7-methanoisoindole-1,3(2h)-dione hydrochloride(1:1);4,7-Methano-1H-isoindole-1,3(2H)-dione, 3a,4,7,7a-tetrahydro-2-(4-(1-pyrrolidinyl)-2-butynyl)-, monohydrochloride;AC1Q3EL8;AC1L537V;AR-1D6971;LS-90994