1-(1-bromoethenyl)-4-methylbenzene

1-(1,3-丁二炔-1-基)-3-甲基苯

2-(benzenesulfonyl)-1-(4-methylphenyl)ethanone

1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-[2-(4-methylphenyl)ethynyl]pyrimidine-2,4-dione

2-(4-Methylphenyl)-4H-chromen-4-one