以超高效除草剂NK92825、NK94827为活性先导,在此基础上设计合成了9类63个结构新颖的含单取代嘧啶磺酰脲类化合物,7个标样或已知化......

日本看麦娘(Alopecurus japonicus)是我国小麦田恶性禾本科杂草之一,严重影响小麦产量。在过去十几年中,主要使用乙酰辅酶A羧化酶(......

A study of some sulfonylurea molecules with consideration of water molecules as its solvent was undertaken. The influenc......