2-(2,8-DIMETHYLIMIDAZO(1,2-B)PYRIDAZIN-6-YL)-7-(4-(PHENYLMETHYL)-4,7-DIAZASPIRO(2.5)OCT-7-YL)-4H-PYRIDO(1,2-A)PYRIMIDIN-4-ONE
2-(2,8-dimethylimidazo(1,2-b)pyridazin-6-yl)-7-(4-(phenylmethyl)-4,7-diazaspiro(2.5)oct-7-yl)-4h-pyrido(1,2-a)pyrimidin-4-one