thioxene

例句：

1. 1. Thiscompound is a key intermediate in the synthesisof many pharmaceuticals.
   这种化合物是合成许多药物的关键中间体。
2. 2.The molecule has a unique structure thatmakes it useful in various applications.
   这种分子具有独特的结构，使其在各种应用中非常有用。
3. 3. Thioxene is a highlyreactive compound that can be used asa starting material for the production of otherchemicals.
   噻吩是一种高度反应性的化合物，可以作为生产其他化学品的起始材料。