1-nitro-2-[2-(2-nitrophenyl)ethynyl]benzene

1,2-bis(2-nitrophenyl)ethane-1,2-dione

2-[(三甲基甲硅烷基)乙炔基]苯胺

5,10-二氢吲哚并[3,2-b]吲哚

1-乙炔基-2-硝基苯