117928-90-2 3-Benzil-1-dimetilamminoetil-8-azachinossalin-2(1H)-one [Italian] 4-(2-(Dimethylamino)ethyl)-2-(phenylmethyl)pyrido(2,3-b)pyrazin-3(4H)-one BRN 5352648 Pyrido(2,3-b)pyrazin-3(4H)-one, 4-(2-(dimethylamino)ethyl)-2-(phenylmethyl)-