3,3,4,4-tetraphenyloxolane-2,5-dione

苯基硫代乙酸 S-甲酯

1,2-diphenyl-1,4-dihydroisoquinolin-3-one

(4,4-dimethyl-5H-1,3-oxazol-2-yl)-phenylmethanone

1-naphthalen-1-yl-2-phenylethanone