Synonyms: Carnegine;CARNEGINE HCl;Isoquinoline, 1,2,3,4-tetrahydro-6,7-dimethoxy-1,2-dimethyl-, (.+/-.)-;AC1L2KRW;5852-92-6;490-53-9;RTE3_000038;BCB03_000701;ST50405882;6,7-dimethoxy-1,2-dimethyl-3,4-dihydro-1H-isoquinoline;(+-)-1,2,3,4-Tetrahydro-6,7-dimethoxy-1,2-dimethylisoquinoline;Isoquinoline, 1,2,3,4-tetrahydro-6,7-dimethoxy-1,2-dimethyl- (.+-.)-;Isoquinoline, 1,2,3,4-tetrahydro-6,7-dimethoxy-1,2-dimethyl-, (+-)-;Isoquinoline, 1,2,3,4-tetrahydro-6,7-dimethoxy-1,2-dimethyl-, (.+-.)-