(4-硝基苯基)(2-噻吩基)甲酮

2-(9,9-dihexyl-7-thiophen-2-ylfluoren-2-yl)thiophene

2-噻吩硼酸频哪醇酯

3-(2-噻吩基)吡啶

6-thiophen-2-ylpyridine-3-carboxylic acid