Synonym
1,2-Benzisoxazole, 4H-pyrido[1,2-a]pyrimidin-4-one deriv|3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one|3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one; 1,2-Benzisoxazole, 4H-pyrido[1,2-a]pyrimidin-4-one deriv.|Risperidone Impurity 5