报道一类新型环型笼状化合物—瓜环的合成及分离新方法。

A new family cage compounds-cucurbiturils have been synthesized and separated by using a simple and economic method.

youdao

报道一类新型环型笼状化合物—瓜环的合成及分离新方法。

A new family cage compounds-cucurbiturils have been synthesized and separated by using a simple and economic method.

youdao