1-methyl-4,5-diphenylimidazole

2-(苯基亚甲基)茚-1,3-二酮

N-甲基羟胺

3-methyl-4-phenylspiro[4H-[1,2,4,5]oxatriazino[5,4-b]phthalazine-1,1'-cyclohexane]-6,11-dione