3-(4-methylphenyl)sulfonylprop-2-enoic acid

1-fluoro-3-(4-methylphenyl)benzene

4-氟-4-甲基-1,1-联苯

(4-methylphenyl)-(4-methylphenyl)sulfonylmethanone

1-methyl-4-(2-methylbut-3-en-2-ylsulfonyl)benzene