Synonyms: methanesulfonamide, N-[2-[4-amino-6,7-dimethoxy-5-(2-pyridinyl)-2-quinazolinyl]-1,2,3,4-tetrahydro-5-isoquinolinyl]-;N-(2-(4-amino-6,7-dimethoxy-5-pyridin-2-yl-quinazolin-2-yl)-1,2,3,4-tetrahydro-isoquinolin-5-yl)-methanesulfonamide;N-{2-[4-amino-6,7-dimethoxy-5-(pyridin-2-yl)quinazolin-2-yl]-1,2,3,4-tetrahydroisoquinolin-5-yl}methanesulfonamide