Synonyms: AC1O69F9;LS-36974;132680-94-5;Benzoic acid, 4-(((3,4-dihydro-6,7-dimethoxy-3,3-dimethyl-1(2H)-isoquinolinylidene)acetyl)amino)-, ethyl ester, monohydrochloride, (Z)-;ethyl 4-[[(2Z)-2-(6,7-dimethoxy-3,3-dimethyl-2,4-dihydroisoquinolin-1-ylidene)acetyl]amino]benzoate hydrochloride