4,6-diphenyloxathiine 2,2-dioxide

2-oxo-2-phenylethanesulfonic acid

Alpha-甲基-Β-苯甲酰基苯乙烯

acetic acid,4-chloro-2-(2-phenylethynyl)phenol

2-苯基呋喃并[3,2-b]吡啶