98-03-3
2-噻吩甲醛
→
89677-36-1
2-sulfanylidene-3-thiophen-2-ylpropanoic acid
139336-31-5
2,4-噻唑烷二酮, 5-(2-噻嗯基亚甲基)-, (Z)-
6319-47-7
5-(2-Thienylmethylene)-2-thioxothiazolidine-4-one