85803-50-5
3-(2-噻吩)哌嗪-1-甲酸乙酯
→
~88%
85803-52-7
1-methyl-3-thiophen-2-ylpiperazine
85803-49-2
2-(2-噻吩基)哌嗪
51445-63-7
2-噻吩乙二醛