(2-oxo-1,2-diphenylethyl) 3-methylbutanoate

S-(2-benzoylsulfanylethyl) benzenecarbothioate

(2-acetyloxy-1,2-diphenylethenyl) acetate

2-anilino-2-(4-methoxyphenyl)-1-phenylethanone

(2-氧代-1,2-二苯基-乙基) 2-苯乙酸酯