Synonyms: AC1MIA3R;LS-136205;108445-83-6;2-(2,6-difluorophenyl)imino-9,10-dimethoxy-3,7-dimethyl-6,7-dihydropyrimido[6,1-a]isoquinolin-4-one hydrochloride;4H-Pyrimido(6,1-a)isoquinolin-4-one, 2,3,6,7-tetrahydro-2-((2,6-difluorophenyl)imino)-9,10-dimethoxy-3,7-dimethyl-, monohydrochloride, (+-)-