2-bromo-1,4-diphenyl-2-butene-1,4-dione

二苯甲酰基乙炔

甘油三酸酯过氧化物

1-(oxolan-2-yl)propan-2-one

4,5,7,7-tetramethyl-3H-pyrano[2,3-d]pyrimidin-2-one