1-(3,4-Dihydro-3,3-dimethyl-1-isoquinolinyl)-5,6-dihydro-2-hydroxy-5,5-dimethyl-2-(trifluoromethyl)pyrrolo(2,1-a)isoquinolin-3(2H)-one 129762-57-8 BRN 4340420 Pyrrolo(2,1-a)isoquinolin-3(2H)-one, 1-(3,4-dihydro-3,3-dimethyl-1-isoquinolinyl)-5,6-dihydro-2-hydroxy-5,5-dimethyl-2-(trifluoromethyl)-