Synonyms: AC1O69TR;LS-136999;(2Z)-2-(6,7-dimethoxy-3,3-dimethyl-2,4-dihydroisoquinolin-1-ylidene)-1-pyrrolidin-1-ylethanone hydrochloride;126356-30-7;Pyrrolidene, 1-((3,4-dihydro-6,7-dimethoxy-3,3-dimethyl-1(2H)isoquinolinylidene)acetyl)-, monohydrochloride, (Z)-