2-(4-nitrophenyl)-1-phenylethanone

2-phenylbenzene-1,3-diol

3-溴-1-苯基-5-(吡啶-2-基)吡啶-2(1H)-酮

2-胺-4-甲氧聯苯

2-methyl-1,5-diphenylpyrrole